diff --git a/android/app/src/main/java/org/sparcs/otlplus/TodayWidget.kt b/android/app/src/main/java/org/sparcs/otlplus/TodayWidget.kt
index ee892ab1..ae53be2a 100644
--- a/android/app/src/main/java/org/sparcs/otlplus/TodayWidget.kt
+++ b/android/app/src/main/java/org/sparcs/otlplus/TodayWidget.kt
@@ -7,6 +7,7 @@ import android.appwidget.AppWidgetProvider
 import android.content.ComponentName
 import android.content.Context
 import android.content.Intent
+import android.util.Log
 import android.view.View
 import java.util.Calendar
 import android.widget.RemoteViews
@@ -60,8 +61,9 @@ class TodayWidget : AppWidgetProvider() {
         val alarmManager = context.getSystemService(Context.ALARM_SERVICE) as AlarmManager
         val intent = Intent(context, TodayWidget::class.java)
         intent.action = ACTION_UPDATE_WIDGET
-        val pendingIntent =
-            PendingIntent.getBroadcast(context, 0, intent, PendingIntent.FLAG_UPDATE_CURRENT)
+        val pendingIntent = PendingIntent.getBroadcast(
+            context, 0, intent, PendingIntent.FLAG_UPDATE_CURRENT or PendingIntent.FLAG_MUTABLE
+        )
 
         // Schedule alarm to update widget every minute
         alarmManager.setRepeating(
@@ -74,12 +76,11 @@ class TodayWidget : AppWidgetProvider() {
         val alarmManager = context.getSystemService(Context.ALARM_SERVICE) as AlarmManager
         val intent = Intent(context, TodayWidget::class.java)
         intent.action = ACTION_UPDATE_WIDGET
-        val pendingIntent =
-            PendingIntent.getBroadcast(context, 0, intent, PendingIntent.FLAG_UPDATE_CURRENT)
+        val pendingIntent = PendingIntent.getBroadcast(
+            context, 0, intent, PendingIntent.FLAG_UPDATE_CURRENT or PendingIntent.FLAG_MUTABLE
+        )
         alarmManager.cancel(pendingIntent)
     }
-
-
 }
 
 internal fun updateTodayWidget(
@@ -94,8 +95,9 @@ internal fun updateTodayWidget(
     val dottedWidth = context.resources.getDimensionPixelSize(R.dimen.today_dotted_time_width)
     val indicatorWidth = context.resources.getDimensionPixelSize(R.dimen.time_indicator_width)
     val itemMargin = context.resources.getDimensionPixelSize(R.dimen.today_time_margin)
+    val blockMargin = context.resources.getDimensionPixelSize(R.dimen.block_margin)
     val hourMargin = solidWidth + dottedWidth + itemMargin * 2
-    val startMargin = itemMargin + solidWidth / 2.0 - indicatorWidth / 2.0
+    val startMargin = itemMargin + solidWidth / 2.0
 
     // Construct the RemoteViews object
     val views = RemoteViews(context.packageName, R.layout.today_widget)
@@ -126,10 +128,12 @@ internal fun updateTodayWidget(
     val hour = calendar.get(Calendar.HOUR_OF_DAY)
     val minute = calendar.get(Calendar.MINUTE)
     val visibility = isVisible(hour, minute)
+    val offset = getOffset(hour, minute)
+
+    Log.d("TodayWidget", "updated at $hour:$minute")
 
     if (visibility) {
-        val margin = getMargin(hour, minute)
-        val offset = getOffset(hour, minute)
+        val margin = getMargin(hour, minute) - indicatorWidth / 2.0
 
         views.setViewPadding(R.id.todayTimetable, (itemMargin - offset).roundToInt(), 0, 0, 0)
         views.setViewVisibility(R.id.timeIndicator, View.VISIBLE)
@@ -139,6 +143,39 @@ internal fun updateTodayWidget(
         views.setViewVisibility(R.id.timeIndicator, View.INVISIBLE)
     }
 
+    // Add lecture blocks
+    views.removeAllViews(R.id.todayLectureBlockContainer)
+
+    fun getLayoutId(minute: Int): Int? = when (minute) {
+        30 -> R.layout.today_lecture_block_30
+        50 -> R.layout.today_lecture_block_50
+        60 -> R.layout.today_lecture_block_60
+        70 -> R.layout.today_lecture_block_70
+        75 -> R.layout.today_lecture_block_75
+        90 -> R.layout.today_lecture_block_90
+        110 -> R.layout.today_lecture_block_110
+        120 -> R.layout.today_lecture_block_120
+        150 -> R.layout.today_lecture_block_150
+        165 -> R.layout.today_lecture_block_165
+        170 -> R.layout.today_lecture_block_170
+        180 -> R.layout.today_lecture_block_180
+        210 -> R.layout.today_lecture_block_210
+        240 -> R.layout.today_lecture_block_240
+        300 -> R.layout.today_lecture_block_300
+        360 -> R.layout.today_lecture_block_360
+        420 -> R.layout.today_lecture_block_420
+        480 -> R.layout.today_lecture_block_480
+        540 -> R.layout.today_lecture_block_540
+        else -> null
+    }
+
+    (getLayoutId(110))?.let { layoutId ->
+        val margin = getMargin(10, 30) + blockMargin
+        val lectureBlock = RemoteViews(context.packageName, layoutId)
+        lectureBlock.setViewPadding(R.id.todayLectureBlock, (margin - offset).roundToInt(), 0, 0, 0)
+        views.addView(R.id.todayLectureBlockContainer, lectureBlock)
+    }
+
     // Instruct the widget manager to update the widget
     appWidgetManager.updateAppWidget(appWidgetId, views)
 }
\ No newline at end of file
diff --git a/android/app/src/main/res/drawable/lecture_block_background.xml b/android/app/src/main/res/drawable/lecture_block_background.xml
new file mode 100644
index 00000000..4af3d56b
--- /dev/null
+++ b/android/app/src/main/res/drawable/lecture_block_background.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
+    android:shape="rectangle">
+    <corners android:radius="2dp" />
+    <solid android:color="@color/lecture_0" />
+</shape>
\ No newline at end of file
diff --git a/android/app/src/main/res/layout/today_lecture_block_110.xml b/android/app/src/main/res/layout/today_lecture_block_110.xml
new file mode 100644
index 00000000..5b9cd000
--- /dev/null
+++ b/android/app/src/main/res/layout/today_lecture_block_110.xml
@@ -0,0 +1,43 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/todayLectureBlock"
+    android:layout_width="wrap_content"
+    android:layout_height="match_parent"
+    android:orientation="vertical">
+
+    <TextView
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:fontFamily="@font/notosanskr_regular"
+        android:includeFontPadding="false"
+        android:textSize="11sp" />
+
+    <LinearLayout
+        android:layout_width="@dimen/block_width_110"
+        android:layout_height="match_parent"
+        android:layout_marginTop="2dp"
+        android:background="@drawable/lecture_block_background"
+        android:orientation="vertical"
+        android:padding="6dp">
+
+        <TextView
+            android:id="@+id/lectureTitle"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:fontFamily="@font/notosanskr_regular"
+            android:includeFontPadding="false"
+            android:text="@string/sample_title"
+            android:textColor="@color/grays_gray0_black"
+            android:textSize="11sp" />
+
+        <TextView
+            android:id="@+id/lectureRoom"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:fontFamily="@font/notosanskr_regular"
+            android:includeFontPadding="false"
+            android:text="@string/sample_room"
+            android:textColor="@color/grays_gray0_50"
+            android:textSize="11sp" />
+    </LinearLayout>
+</LinearLayout>
\ No newline at end of file
diff --git a/android/app/src/main/res/layout/today_lecture_block_120.xml b/android/app/src/main/res/layout/today_lecture_block_120.xml
new file mode 100644
index 00000000..4bfea405
--- /dev/null
+++ b/android/app/src/main/res/layout/today_lecture_block_120.xml
@@ -0,0 +1,43 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/todayLectureBlock"
+    android:layout_width="wrap_content"
+    android:layout_height="match_parent"
+    android:orientation="vertical">
+
+    <TextView
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:fontFamily="@font/notosanskr_regular"
+        android:includeFontPadding="false"
+        android:textSize="11sp" />
+
+    <LinearLayout
+        android:layout_width="@dimen/block_width_120"
+        android:layout_height="match_parent"
+        android:layout_marginTop="2dp"
+        android:background="@drawable/lecture_block_background"
+        android:orientation="vertical"
+        android:padding="6dp">
+
+        <TextView
+            android:id="@+id/lectureTitle"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:fontFamily="@font/notosanskr_regular"
+            android:includeFontPadding="false"
+            android:text="@string/sample_title"
+            android:textColor="@color/grays_gray0_black"
+            android:textSize="11sp" />
+
+        <TextView
+            android:id="@+id/lectureRoom"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:fontFamily="@font/notosanskr_regular"
+            android:includeFontPadding="false"
+            android:text="@string/sample_room"
+            android:textColor="@color/grays_gray0_50"
+            android:textSize="11sp" />
+    </LinearLayout>
+</LinearLayout>
\ No newline at end of file
diff --git a/android/app/src/main/res/layout/today_lecture_block_150.xml b/android/app/src/main/res/layout/today_lecture_block_150.xml
new file mode 100644
index 00000000..f8f6dabc
--- /dev/null
+++ b/android/app/src/main/res/layout/today_lecture_block_150.xml
@@ -0,0 +1,43 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/todayLectureBlock"
+    android:layout_width="wrap_content"
+    android:layout_height="match_parent"
+    android:orientation="vertical">
+
+    <TextView
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:fontFamily="@font/notosanskr_regular"
+        android:includeFontPadding="false"
+        android:textSize="11sp" />
+
+    <LinearLayout
+        android:layout_width="@dimen/block_width_150"
+        android:layout_height="match_parent"
+        android:layout_marginTop="2dp"
+        android:background="@drawable/lecture_block_background"
+        android:orientation="vertical"
+        android:padding="6dp">
+
+        <TextView
+            android:id="@+id/lectureTitle"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:fontFamily="@font/notosanskr_regular"
+            android:includeFontPadding="false"
+            android:text="@string/sample_title"
+            android:textColor="@color/grays_gray0_black"
+            android:textSize="11sp" />
+
+        <TextView
+            android:id="@+id/lectureRoom"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:fontFamily="@font/notosanskr_regular"
+            android:includeFontPadding="false"
+            android:text="@string/sample_room"
+            android:textColor="@color/grays_gray0_50"
+            android:textSize="11sp" />
+    </LinearLayout>
+</LinearLayout>
\ No newline at end of file
diff --git a/android/app/src/main/res/layout/today_lecture_block_165.xml b/android/app/src/main/res/layout/today_lecture_block_165.xml
new file mode 100644
index 00000000..4b0c0137
--- /dev/null
+++ b/android/app/src/main/res/layout/today_lecture_block_165.xml
@@ -0,0 +1,43 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/todayLectureBlock"
+    android:layout_width="wrap_content"
+    android:layout_height="match_parent"
+    android:orientation="vertical">
+
+    <TextView
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:fontFamily="@font/notosanskr_regular"
+        android:includeFontPadding="false"
+        android:textSize="11sp" />
+
+    <LinearLayout
+        android:layout_width="@dimen/block_width_165"
+        android:layout_height="match_parent"
+        android:layout_marginTop="2dp"
+        android:background="@drawable/lecture_block_background"
+        android:orientation="vertical"
+        android:padding="6dp">
+
+        <TextView
+            android:id="@+id/lectureTitle"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:fontFamily="@font/notosanskr_regular"
+            android:includeFontPadding="false"
+            android:text="@string/sample_title"
+            android:textColor="@color/grays_gray0_black"
+            android:textSize="11sp" />
+
+        <TextView
+            android:id="@+id/lectureRoom"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:fontFamily="@font/notosanskr_regular"
+            android:includeFontPadding="false"
+            android:text="@string/sample_room"
+            android:textColor="@color/grays_gray0_50"
+            android:textSize="11sp" />
+    </LinearLayout>
+</LinearLayout>
\ No newline at end of file
diff --git a/android/app/src/main/res/layout/today_lecture_block_170.xml b/android/app/src/main/res/layout/today_lecture_block_170.xml
new file mode 100644
index 00000000..b79d3ce8
--- /dev/null
+++ b/android/app/src/main/res/layout/today_lecture_block_170.xml
@@ -0,0 +1,43 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/todayLectureBlock"
+    android:layout_width="wrap_content"
+    android:layout_height="match_parent"
+    android:orientation="vertical">
+
+    <TextView
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:fontFamily="@font/notosanskr_regular"
+        android:includeFontPadding="false"
+        android:textSize="11sp" />
+
+    <LinearLayout
+        android:layout_width="@dimen/block_width_170"
+        android:layout_height="match_parent"
+        android:layout_marginTop="2dp"
+        android:background="@drawable/lecture_block_background"
+        android:orientation="vertical"
+        android:padding="6dp">
+
+        <TextView
+            android:id="@+id/lectureTitle"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:fontFamily="@font/notosanskr_regular"
+            android:includeFontPadding="false"
+            android:text="@string/sample_title"
+            android:textColor="@color/grays_gray0_black"
+            android:textSize="11sp" />
+
+        <TextView
+            android:id="@+id/lectureRoom"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:fontFamily="@font/notosanskr_regular"
+            android:includeFontPadding="false"
+            android:text="@string/sample_room"
+            android:textColor="@color/grays_gray0_50"
+            android:textSize="11sp" />
+    </LinearLayout>
+</LinearLayout>
\ No newline at end of file
diff --git a/android/app/src/main/res/layout/today_lecture_block_180.xml b/android/app/src/main/res/layout/today_lecture_block_180.xml
new file mode 100644
index 00000000..6c968581
--- /dev/null
+++ b/android/app/src/main/res/layout/today_lecture_block_180.xml
@@ -0,0 +1,43 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/todayLectureBlock"
+    android:layout_width="wrap_content"
+    android:layout_height="match_parent"
+    android:orientation="vertical">
+
+    <TextView
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:fontFamily="@font/notosanskr_regular"
+        android:includeFontPadding="false"
+        android:textSize="11sp" />
+
+    <LinearLayout
+        android:layout_width="@dimen/block_width_180"
+        android:layout_height="match_parent"
+        android:layout_marginTop="2dp"
+        android:background="@drawable/lecture_block_background"
+        android:orientation="vertical"
+        android:padding="6dp">
+
+        <TextView
+            android:id="@+id/lectureTitle"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:fontFamily="@font/notosanskr_regular"
+            android:includeFontPadding="false"
+            android:text="@string/sample_title"
+            android:textColor="@color/grays_gray0_black"
+            android:textSize="11sp" />
+
+        <TextView
+            android:id="@+id/lectureRoom"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:fontFamily="@font/notosanskr_regular"
+            android:includeFontPadding="false"
+            android:text="@string/sample_room"
+            android:textColor="@color/grays_gray0_50"
+            android:textSize="11sp" />
+    </LinearLayout>
+</LinearLayout>
\ No newline at end of file
diff --git a/android/app/src/main/res/layout/today_lecture_block_210.xml b/android/app/src/main/res/layout/today_lecture_block_210.xml
new file mode 100644
index 00000000..a7ce93f6
--- /dev/null
+++ b/android/app/src/main/res/layout/today_lecture_block_210.xml
@@ -0,0 +1,43 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/todayLectureBlock"
+    android:layout_width="wrap_content"
+    android:layout_height="match_parent"
+    android:orientation="vertical">
+
+    <TextView
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:fontFamily="@font/notosanskr_regular"
+        android:includeFontPadding="false"
+        android:textSize="11sp" />
+
+    <LinearLayout
+        android:layout_width="@dimen/block_width_210"
+        android:layout_height="match_parent"
+        android:layout_marginTop="2dp"
+        android:background="@drawable/lecture_block_background"
+        android:orientation="vertical"
+        android:padding="6dp">
+
+        <TextView
+            android:id="@+id/lectureTitle"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:fontFamily="@font/notosanskr_regular"
+            android:includeFontPadding="false"
+            android:text="@string/sample_title"
+            android:textColor="@color/grays_gray0_black"
+            android:textSize="11sp" />
+
+        <TextView
+            android:id="@+id/lectureRoom"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:fontFamily="@font/notosanskr_regular"
+            android:includeFontPadding="false"
+            android:text="@string/sample_room"
+            android:textColor="@color/grays_gray0_50"
+            android:textSize="11sp" />
+    </LinearLayout>
+</LinearLayout>
\ No newline at end of file
diff --git a/android/app/src/main/res/layout/today_lecture_block_240.xml b/android/app/src/main/res/layout/today_lecture_block_240.xml
new file mode 100644
index 00000000..9c284a6a
--- /dev/null
+++ b/android/app/src/main/res/layout/today_lecture_block_240.xml
@@ -0,0 +1,43 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/todayLectureBlock"
+    android:layout_width="wrap_content"
+    android:layout_height="match_parent"
+    android:orientation="vertical">
+
+    <TextView
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:fontFamily="@font/notosanskr_regular"
+        android:includeFontPadding="false"
+        android:textSize="11sp" />
+
+    <LinearLayout
+        android:layout_width="@dimen/block_width_240"
+        android:layout_height="match_parent"
+        android:layout_marginTop="2dp"
+        android:background="@drawable/lecture_block_background"
+        android:orientation="vertical"
+        android:padding="6dp">
+
+        <TextView
+            android:id="@+id/lectureTitle"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:fontFamily="@font/notosanskr_regular"
+            android:includeFontPadding="false"
+            android:text="@string/sample_title"
+            android:textColor="@color/grays_gray0_black"
+            android:textSize="11sp" />
+
+        <TextView
+            android:id="@+id/lectureRoom"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:fontFamily="@font/notosanskr_regular"
+            android:includeFontPadding="false"
+            android:text="@string/sample_room"
+            android:textColor="@color/grays_gray0_50"
+            android:textSize="11sp" />
+    </LinearLayout>
+</LinearLayout>
\ No newline at end of file
diff --git a/android/app/src/main/res/layout/today_lecture_block_30.xml b/android/app/src/main/res/layout/today_lecture_block_30.xml
new file mode 100644
index 00000000..c9cdaf8f
--- /dev/null
+++ b/android/app/src/main/res/layout/today_lecture_block_30.xml
@@ -0,0 +1,43 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/todayLectureBlock"
+    android:layout_width="wrap_content"
+    android:layout_height="match_parent"
+    android:orientation="vertical">
+
+    <TextView
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:fontFamily="@font/notosanskr_regular"
+        android:includeFontPadding="false"
+        android:textSize="11sp" />
+
+    <LinearLayout
+        android:layout_width="@dimen/block_width_30"
+        android:layout_height="match_parent"
+        android:layout_marginTop="2dp"
+        android:background="@drawable/lecture_block_background"
+        android:orientation="vertical"
+        android:padding="6dp">
+
+        <TextView
+            android:id="@+id/lectureTitle"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:fontFamily="@font/notosanskr_regular"
+            android:includeFontPadding="false"
+            android:text="@string/sample_title"
+            android:textColor="@color/grays_gray0_black"
+            android:textSize="11sp" />
+
+        <TextView
+            android:id="@+id/lectureRoom"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:fontFamily="@font/notosanskr_regular"
+            android:includeFontPadding="false"
+            android:text="@string/sample_room"
+            android:textColor="@color/grays_gray0_50"
+            android:textSize="11sp" />
+    </LinearLayout>
+</LinearLayout>
\ No newline at end of file
diff --git a/android/app/src/main/res/layout/today_lecture_block_300.xml b/android/app/src/main/res/layout/today_lecture_block_300.xml
new file mode 100644
index 00000000..25db4ff8
--- /dev/null
+++ b/android/app/src/main/res/layout/today_lecture_block_300.xml
@@ -0,0 +1,43 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/todayLectureBlock"
+    android:layout_width="wrap_content"
+    android:layout_height="match_parent"
+    android:orientation="vertical">
+
+    <TextView
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:fontFamily="@font/notosanskr_regular"
+        android:includeFontPadding="false"
+        android:textSize="11sp" />
+
+    <LinearLayout
+        android:layout_width="@dimen/block_width_300"
+        android:layout_height="match_parent"
+        android:layout_marginTop="2dp"
+        android:background="@drawable/lecture_block_background"
+        android:orientation="vertical"
+        android:padding="6dp">
+
+        <TextView
+            android:id="@+id/lectureTitle"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:fontFamily="@font/notosanskr_regular"
+            android:includeFontPadding="false"
+            android:text="@string/sample_title"
+            android:textColor="@color/grays_gray0_black"
+            android:textSize="11sp" />
+
+        <TextView
+            android:id="@+id/lectureRoom"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:fontFamily="@font/notosanskr_regular"
+            android:includeFontPadding="false"
+            android:text="@string/sample_room"
+            android:textColor="@color/grays_gray0_50"
+            android:textSize="11sp" />
+    </LinearLayout>
+</LinearLayout>
\ No newline at end of file
diff --git a/android/app/src/main/res/layout/today_lecture_block_360.xml b/android/app/src/main/res/layout/today_lecture_block_360.xml
new file mode 100644
index 00000000..c903004a
--- /dev/null
+++ b/android/app/src/main/res/layout/today_lecture_block_360.xml
@@ -0,0 +1,43 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/todayLectureBlock"
+    android:layout_width="wrap_content"
+    android:layout_height="match_parent"
+    android:orientation="vertical">
+
+    <TextView
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:fontFamily="@font/notosanskr_regular"
+        android:includeFontPadding="false"
+        android:textSize="11sp" />
+
+    <LinearLayout
+        android:layout_width="@dimen/block_width_360"
+        android:layout_height="match_parent"
+        android:layout_marginTop="2dp"
+        android:background="@drawable/lecture_block_background"
+        android:orientation="vertical"
+        android:padding="6dp">
+
+        <TextView
+            android:id="@+id/lectureTitle"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:fontFamily="@font/notosanskr_regular"
+            android:includeFontPadding="false"
+            android:text="@string/sample_title"
+            android:textColor="@color/grays_gray0_black"
+            android:textSize="11sp" />
+
+        <TextView
+            android:id="@+id/lectureRoom"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:fontFamily="@font/notosanskr_regular"
+            android:includeFontPadding="false"
+            android:text="@string/sample_room"
+            android:textColor="@color/grays_gray0_50"
+            android:textSize="11sp" />
+    </LinearLayout>
+</LinearLayout>
\ No newline at end of file
diff --git a/android/app/src/main/res/layout/today_lecture_block_420.xml b/android/app/src/main/res/layout/today_lecture_block_420.xml
new file mode 100644
index 00000000..75055603
--- /dev/null
+++ b/android/app/src/main/res/layout/today_lecture_block_420.xml
@@ -0,0 +1,43 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/todayLectureBlock"
+    android:layout_width="wrap_content"
+    android:layout_height="match_parent"
+    android:orientation="vertical">
+
+    <TextView
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:fontFamily="@font/notosanskr_regular"
+        android:includeFontPadding="false"
+        android:textSize="11sp" />
+
+    <LinearLayout
+        android:layout_width="@dimen/block_width_420"
+        android:layout_height="match_parent"
+        android:layout_marginTop="2dp"
+        android:background="@drawable/lecture_block_background"
+        android:orientation="vertical"
+        android:padding="6dp">
+
+        <TextView
+            android:id="@+id/lectureTitle"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:fontFamily="@font/notosanskr_regular"
+            android:includeFontPadding="false"
+            android:text="@string/sample_title"
+            android:textColor="@color/grays_gray0_black"
+            android:textSize="11sp" />
+
+        <TextView
+            android:id="@+id/lectureRoom"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:fontFamily="@font/notosanskr_regular"
+            android:includeFontPadding="false"
+            android:text="@string/sample_room"
+            android:textColor="@color/grays_gray0_50"
+            android:textSize="11sp" />
+    </LinearLayout>
+</LinearLayout>
\ No newline at end of file
diff --git a/android/app/src/main/res/layout/today_lecture_block_480.xml b/android/app/src/main/res/layout/today_lecture_block_480.xml
new file mode 100644
index 00000000..b9c980f4
--- /dev/null
+++ b/android/app/src/main/res/layout/today_lecture_block_480.xml
@@ -0,0 +1,43 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/todayLectureBlock"
+    android:layout_width="wrap_content"
+    android:layout_height="match_parent"
+    android:orientation="vertical">
+
+    <TextView
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:fontFamily="@font/notosanskr_regular"
+        android:includeFontPadding="false"
+        android:textSize="11sp" />
+
+    <LinearLayout
+        android:layout_width="@dimen/block_width_480"
+        android:layout_height="match_parent"
+        android:layout_marginTop="2dp"
+        android:background="@drawable/lecture_block_background"
+        android:orientation="vertical"
+        android:padding="6dp">
+
+        <TextView
+            android:id="@+id/lectureTitle"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:fontFamily="@font/notosanskr_regular"
+            android:includeFontPadding="false"
+            android:text="@string/sample_title"
+            android:textColor="@color/grays_gray0_black"
+            android:textSize="11sp" />
+
+        <TextView
+            android:id="@+id/lectureRoom"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:fontFamily="@font/notosanskr_regular"
+            android:includeFontPadding="false"
+            android:text="@string/sample_room"
+            android:textColor="@color/grays_gray0_50"
+            android:textSize="11sp" />
+    </LinearLayout>
+</LinearLayout>
\ No newline at end of file
diff --git a/android/app/src/main/res/layout/today_lecture_block_50.xml b/android/app/src/main/res/layout/today_lecture_block_50.xml
new file mode 100644
index 00000000..8e165e51
--- /dev/null
+++ b/android/app/src/main/res/layout/today_lecture_block_50.xml
@@ -0,0 +1,43 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/todayLectureBlock"
+    android:layout_width="wrap_content"
+    android:layout_height="match_parent"
+    android:orientation="vertical">
+
+    <TextView
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:fontFamily="@font/notosanskr_regular"
+        android:includeFontPadding="false"
+        android:textSize="11sp" />
+
+    <LinearLayout
+        android:layout_width="@dimen/block_width_50"
+        android:layout_height="match_parent"
+        android:layout_marginTop="2dp"
+        android:background="@drawable/lecture_block_background"
+        android:orientation="vertical"
+        android:padding="6dp">
+
+        <TextView
+            android:id="@+id/lectureTitle"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:fontFamily="@font/notosanskr_regular"
+            android:includeFontPadding="false"
+            android:text="@string/sample_title"
+            android:textColor="@color/grays_gray0_black"
+            android:textSize="11sp" />
+
+        <TextView
+            android:id="@+id/lectureRoom"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:fontFamily="@font/notosanskr_regular"
+            android:includeFontPadding="false"
+            android:text="@string/sample_room"
+            android:textColor="@color/grays_gray0_50"
+            android:textSize="11sp" />
+    </LinearLayout>
+</LinearLayout>
\ No newline at end of file
diff --git a/android/app/src/main/res/layout/today_lecture_block_540.xml b/android/app/src/main/res/layout/today_lecture_block_540.xml
new file mode 100644
index 00000000..1f790134
--- /dev/null
+++ b/android/app/src/main/res/layout/today_lecture_block_540.xml
@@ -0,0 +1,43 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/todayLectureBlock"
+    android:layout_width="wrap_content"
+    android:layout_height="match_parent"
+    android:orientation="vertical">
+
+    <TextView
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:fontFamily="@font/notosanskr_regular"
+        android:includeFontPadding="false"
+        android:textSize="11sp" />
+
+    <LinearLayout
+        android:layout_width="@dimen/block_width_540"
+        android:layout_height="match_parent"
+        android:layout_marginTop="2dp"
+        android:background="@drawable/lecture_block_background"
+        android:orientation="vertical"
+        android:padding="6dp">
+
+        <TextView
+            android:id="@+id/lectureTitle"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:fontFamily="@font/notosanskr_regular"
+            android:includeFontPadding="false"
+            android:text="@string/sample_title"
+            android:textColor="@color/grays_gray0_black"
+            android:textSize="11sp" />
+
+        <TextView
+            android:id="@+id/lectureRoom"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:fontFamily="@font/notosanskr_regular"
+            android:includeFontPadding="false"
+            android:text="@string/sample_room"
+            android:textColor="@color/grays_gray0_50"
+            android:textSize="11sp" />
+    </LinearLayout>
+</LinearLayout>
\ No newline at end of file
diff --git a/android/app/src/main/res/layout/today_lecture_block_60.xml b/android/app/src/main/res/layout/today_lecture_block_60.xml
new file mode 100644
index 00000000..396950cf
--- /dev/null
+++ b/android/app/src/main/res/layout/today_lecture_block_60.xml
@@ -0,0 +1,43 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/todayLectureBlock"
+    android:layout_width="wrap_content"
+    android:layout_height="match_parent"
+    android:orientation="vertical">
+
+    <TextView
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:fontFamily="@font/notosanskr_regular"
+        android:includeFontPadding="false"
+        android:textSize="11sp" />
+
+    <LinearLayout
+        android:layout_width="@dimen/block_width_60"
+        android:layout_height="match_parent"
+        android:layout_marginTop="2dp"
+        android:background="@drawable/lecture_block_background"
+        android:orientation="vertical"
+        android:padding="6dp">
+
+        <TextView
+            android:id="@+id/lectureTitle"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:fontFamily="@font/notosanskr_regular"
+            android:includeFontPadding="false"
+            android:text="@string/sample_title"
+            android:textColor="@color/grays_gray0_black"
+            android:textSize="11sp" />
+
+        <TextView
+            android:id="@+id/lectureRoom"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:fontFamily="@font/notosanskr_regular"
+            android:includeFontPadding="false"
+            android:text="@string/sample_room"
+            android:textColor="@color/grays_gray0_50"
+            android:textSize="11sp" />
+    </LinearLayout>
+</LinearLayout>
\ No newline at end of file
diff --git a/android/app/src/main/res/layout/today_lecture_block_70.xml b/android/app/src/main/res/layout/today_lecture_block_70.xml
new file mode 100644
index 00000000..0fa0d19f
--- /dev/null
+++ b/android/app/src/main/res/layout/today_lecture_block_70.xml
@@ -0,0 +1,43 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/todayLectureBlock"
+    android:layout_width="wrap_content"
+    android:layout_height="match_parent"
+    android:orientation="vertical">
+
+    <TextView
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:fontFamily="@font/notosanskr_regular"
+        android:includeFontPadding="false"
+        android:textSize="11sp" />
+
+    <LinearLayout
+        android:layout_width="@dimen/block_width_70"
+        android:layout_height="match_parent"
+        android:layout_marginTop="2dp"
+        android:background="@drawable/lecture_block_background"
+        android:orientation="vertical"
+        android:padding="6dp">
+
+        <TextView
+            android:id="@+id/lectureTitle"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:fontFamily="@font/notosanskr_regular"
+            android:includeFontPadding="false"
+            android:text="@string/sample_title"
+            android:textColor="@color/grays_gray0_black"
+            android:textSize="11sp" />
+
+        <TextView
+            android:id="@+id/lectureRoom"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:fontFamily="@font/notosanskr_regular"
+            android:includeFontPadding="false"
+            android:text="@string/sample_room"
+            android:textColor="@color/grays_gray0_50"
+            android:textSize="11sp" />
+    </LinearLayout>
+</LinearLayout>
\ No newline at end of file
diff --git a/android/app/src/main/res/layout/today_lecture_block_75.xml b/android/app/src/main/res/layout/today_lecture_block_75.xml
new file mode 100644
index 00000000..96360d00
--- /dev/null
+++ b/android/app/src/main/res/layout/today_lecture_block_75.xml
@@ -0,0 +1,43 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/todayLectureBlock"
+    android:layout_width="wrap_content"
+    android:layout_height="match_parent"
+    android:orientation="vertical">
+
+    <TextView
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:fontFamily="@font/notosanskr_regular"
+        android:includeFontPadding="false"
+        android:textSize="11sp" />
+
+    <LinearLayout
+        android:layout_width="@dimen/block_width_75"
+        android:layout_height="match_parent"
+        android:layout_marginTop="2dp"
+        android:background="@drawable/lecture_block_background"
+        android:orientation="vertical"
+        android:padding="6dp">
+
+        <TextView
+            android:id="@+id/lectureTitle"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:fontFamily="@font/notosanskr_regular"
+            android:includeFontPadding="false"
+            android:text="@string/sample_title"
+            android:textColor="@color/grays_gray0_black"
+            android:textSize="11sp" />
+
+        <TextView
+            android:id="@+id/lectureRoom"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:fontFamily="@font/notosanskr_regular"
+            android:includeFontPadding="false"
+            android:text="@string/sample_room"
+            android:textColor="@color/grays_gray0_50"
+            android:textSize="11sp" />
+    </LinearLayout>
+</LinearLayout>
\ No newline at end of file
diff --git a/android/app/src/main/res/layout/today_lecture_block_90.xml b/android/app/src/main/res/layout/today_lecture_block_90.xml
new file mode 100644
index 00000000..b7223330
--- /dev/null
+++ b/android/app/src/main/res/layout/today_lecture_block_90.xml
@@ -0,0 +1,43 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/todayLectureBlock"
+    android:layout_width="wrap_content"
+    android:layout_height="match_parent"
+    android:orientation="vertical">
+
+    <TextView
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:fontFamily="@font/notosanskr_regular"
+        android:includeFontPadding="false"
+        android:textSize="11sp" />
+
+    <LinearLayout
+        android:layout_width="@dimen/block_width_90"
+        android:layout_height="match_parent"
+        android:layout_marginTop="2dp"
+        android:background="@drawable/lecture_block_background"
+        android:orientation="vertical"
+        android:padding="6dp">
+
+        <TextView
+            android:id="@+id/lectureTitle"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:fontFamily="@font/notosanskr_regular"
+            android:includeFontPadding="false"
+            android:text="@string/sample_title"
+            android:textColor="@color/grays_gray0_black"
+            android:textSize="11sp" />
+
+        <TextView
+            android:id="@+id/lectureRoom"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:fontFamily="@font/notosanskr_regular"
+            android:includeFontPadding="false"
+            android:text="@string/sample_room"
+            android:textColor="@color/grays_gray0_50"
+            android:textSize="11sp" />
+    </LinearLayout>
+</LinearLayout>
\ No newline at end of file
diff --git a/android/app/src/main/res/layout/today_widget.xml b/android/app/src/main/res/layout/today_widget.xml
index 810b7cc1..f68dd47f 100644
--- a/android/app/src/main/res/layout/today_widget.xml
+++ b/android/app/src/main/res/layout/today_widget.xml
@@ -12,6 +12,12 @@
         android:orientation="horizontal"
         android:paddingHorizontal="@dimen/today_time_margin" />
 
+    <RelativeLayout
+        android:id="@+id/todayLectureBlockContainer"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:orientation="horizontal" />
+
     <LinearLayout
         android:id="@+id/timeIndicatorContainer"
         android:layout_width="wrap_content"
diff --git a/android/app/src/main/res/values/dimens.xml b/android/app/src/main/res/values/dimens.xml
index 903a014a..680b49dc 100644
--- a/android/app/src/main/res/values/dimens.xml
+++ b/android/app/src/main/res/values/dimens.xml
@@ -10,5 +10,28 @@ http://developer.android.com/guide/topics/appwidgets/index.html#CreatingLayout
     <dimen name="today_dotted_time_width">10dp</dimen>
     <dimen name="today_time_margin">12dp</dimen>
     <dimen name="time_indicator_width">10dp</dimen>
+    <dimen name="block_margin">1.5dp</dimen>
 
+    <!-- hard coded
+    width = hour_margin * time - block_margin * 2
+    -->
+    <dimen name="block_width_30">20.5dp</dimen>
+    <dimen name="block_width_50">36.16dp</dimen>
+    <dimen name="block_width_60">44dp</dimen>
+    <dimen name="block_width_70">51.83dp</dimen>
+    <dimen name="block_width_75">55.75dp</dimen>
+    <dimen name="block_width_90">67.5dp</dimen>,
+    <dimen name="block_width_110">83.16dp</dimen>
+    <dimen name="block_width_120">91dp</dimen>
+    <dimen name="block_width_150">114.5dp</dimen>
+    <dimen name="block_width_165">126.25dp</dimen>
+    <dimen name="block_width_170">130.16dp</dimen>
+    <dimen name="block_width_180">138dp</dimen>
+    <dimen name="block_width_210">161.5dp</dimen>
+    <dimen name="block_width_240">185dp</dimen>
+    <dimen name="block_width_300">232dp</dimen>
+    <dimen name="block_width_360">279dp</dimen>
+    <dimen name="block_width_420">326dp</dimen>
+    <dimen name="block_width_480">373dp</dimen>
+    <dimen name="block_width_540">420dp</dimen>
 </resources>
\ No newline at end of file