diff --git a/v3/melgeek/mj6xy/mj6xy_rev3.json b/v3/melgeek/mj6xy/mj6xy_rev3.json
index 58327c7cfc..5f2fc44c99 100644
--- a/v3/melgeek/mj6xy/mj6xy_rev3.json
+++ b/v3/melgeek/mj6xy/mj6xy_rev3.json
@@ -18,26 +18,49 @@
       "ISO Enter",
       [
         "Shift Row",
-        "default",
-        "Split_lshift_rshift1",
-        "Split_lshift_rshift2",
-        "Split_lshift_rshift3",
-        "Split_lshift_rshift4"
+        "ANSI",
+        "ISO",
+        "64-key ANSI",
+        "64-key ISO"
       ],
       [
-        "Bottom row",
-        "default",
-        "6.25U_Spc_Arrow",
-        "6.0U_Spc_Arrow",
-        "3.0U_Spc_Arrow",
-        "Split_3.0U_Arrow",
-        "7.0U_Spc"
+        "Right Shift",
+        "2.75u",
+        "Tsangan",
+        "Arrows",
+        "64-key",
+        "64-key 2u"
+      ],
+      [
+        "Left Modifers",
+        "3x1.25u",
+        "Tsangan",
+        "WKL",
+        "HHKB",
+        "Minila"
+      ],
+      [
+        "Spacebar",
+        "6.25u",
+        "Tsangan",
+        "6u",
+        "Split 6u",
+        "Minila"
+      ],
+      [
+        "Right Modifiers",
+        "4x1.25u",
+        "Tsangan",
+        "WKL",
+        "HHKB",
+        "Minila",
+        "5x1u",
+        "4x1u"
       ]
     ],
     "keymap": [
       [
         {
-          "x": 2.5,
           "c": "#777777"
         },
         "0,0",
@@ -70,7 +93,6 @@
       ],
       [
         {
-          "x": 2.5,
           "c": "#aaaaaa",
           "w": 1.5
         },
@@ -107,7 +129,6 @@
       ],
       [
         {
-          "x": 2.5,
           "c": "#aaaaaa",
           "w": 1.75
         },
@@ -139,7 +160,6 @@
       ],
       [
         {
-          "x": 2.5,
           "c": "#aaaaaa",
           "w": 2.25
         },
@@ -156,61 +176,97 @@
         "3,8\n\n\n2,0",
         "3,9\n\n\n2,0",
         "3,10\n\n\n2,0",
-        "3,11\n\n\n2,0",
+        "3,11\n\n\n3,0",
         {
           "c": "#aaaaaa",
           "w": 2.75
         },
-        "3,13\n\n\n2,0"
+        "3,13\n\n\n3,0",
+        {
+          "x": 0.25,
+          "c": "#cccccc"
+        },
+        "3,11\n\n\n3,1",
+        {
+          "c": "#aaaaaa",
+          "w": 1.75
+        },
+        "3,12\n\n\n3,1",
+        "3,14\n\n\n3,1"
       ],
       [
         {
-          "x": 2.5,
+          "c": "#cccccc",
+          "w": 3.75,
+          "d": true
+        },
+        "\n\n\n5,0",
+        {
+          "x": -3.75,
+          "c": "#aaaaaa",
           "w": 1.25
         },
-        "4,0\n\n\n3,0",
+        "4,0\n\n\n4,0",
         {
           "w": 1.25
         },
-        "4,1\n\n\n3,0",
+        "4,1\n\n\n4,0",
         {
           "w": 1.25
         },
-        "4,2\n\n\n3,0",
+        "4,2\n\n\n4,0",
         {
           "c": "#cccccc",
+          "w": 6.25,
+          "d": true
+        },
+        "\n\n\n6,0",
+        {
+          "x": -6.25,
           "w": 6.25
         },
-        "4,5\n\n\n3,0",
+        "4,5\n\n\n5,0",
         {
           "c": "#aaaaaa",
           "w": 1.25
         },
-        "4,10\n\n\n3,0",
+        "4,10\n\n\n6,0",
         {
           "w": 1.25
         },
-        "4,11\n\n\n3,0",
+        "4,11\n\n\n6,0",
         {
           "w": 1.25
         },
-        "4,12\n\n\n3,0",
+        "4,12\n\n\n6,0",
         {
           "w": 1.25
         },
-        "4,14\n\n\n3,0"
+        "4,14\n\n\n6,0",
+        {
+          "x": 0.25,
+          "w": 1.75
+        },
+        "3,11\n\n\n3,2",
+        {
+          "c": "#777777"
+        },
+        "3,13\n\n\n3,2",
+        {
+          "c": "#aaaaaa"
+        },
+        "3,14\n\n\n3,2"
       ],
       [
         {
-          "x": 2.5,
-          "c": "#aaaaaa",
+          "y": 0.25,
           "w": 1.25
         },
         "3,0\n\n\n2,1",
-        "3,1\n\n\n2,1",
         {
           "c": "#cccccc"
         },
+        "3,1\n\n\n2,1",
         "3,2\n\n\n2,1",
         "3,3\n\n\n2,1",
         "3,4\n\n\n2,1",
@@ -219,20 +275,12 @@
         "3,7\n\n\n2,1",
         "3,8\n\n\n2,1",
         "3,9\n\n\n2,1",
-        "3,10\n\n\n2,1",
-        "3,11\n\n\n2,1",
-        {
-          "c": "#aaaaaa",
-          "w": 1.75
-        },
-        "3,12\n\n\n2,1",
-        "3,14\n\n\n2,1"
+        "3,10\n\n\n2,1"
       ],
       [
         {
-          "x": 2.5,
           "c": "#aaaaaa",
-          "w": 2.25
+          "w": 2
         },
         "3,0\n\n\n2,2",
         {
@@ -247,23 +295,29 @@
         "3,8\n\n\n2,2",
         "3,9\n\n\n2,2",
         "3,10\n\n\n2,2",
+        "3,11\n\n\n2,2",
         {
-          "w": 1.75
+          "x": 3.25,
+          "w": 0.75,
+          "d": true
         },
-        "3,11\n\n\n2,2",
-        "3,13\n\n\n2,2",
-        "3,14\n\n\n2,2"
-      ],
-      [
+        "\n\n\n3,3",
+        "3,12\n\n\n3,3",
         {
-          "x": 2.5,
-          "c": "#aaaaaa",
-          "w": 2
+          "c": "#777777"
         },
+        "3,13\n\n\n3,3",
+        {
+          "c": "#aaaaaa"
+        },
+        "3,14\n\n\n3,3"
+      ],
+      [
         "3,0\n\n\n2,3",
         {
           "c": "#cccccc"
         },
+        "3,1\n\n\n2,3",
         "3,2\n\n\n2,3",
         "3,3\n\n\n2,3",
         "3,4\n\n\n2,3",
@@ -274,189 +328,236 @@
         "3,9\n\n\n2,3",
         "3,10\n\n\n2,3",
         "3,11\n\n\n2,3",
-        "3,12\n\n\n2,3",
-        "3,13\n\n\n2,3",
-        "3,14\n\n\n2,3"
-      ],
-      [
-        {
-          "x": 2.5,
-          "c": "#aaaaaa"
-        },
-        "3,0\n\n\n2,4",
-        "3,1\n\n\n2,4",
         {
-          "c": "#cccccc"
+          "x": 3.25,
+          "w": 0.75,
+          "d": true
         },
-        "3,2\n\n\n2,4",
-        "3,3\n\n\n2,4",
-        "3,4\n\n\n2,4",
-        "3,5\n\n\n2,4",
-        "3,6\n\n\n2,4",
-        "3,7\n\n\n2,4",
-        "3,8\n\n\n2,4",
-        "3,9\n\n\n2,4",
-        "3,10\n\n\n2,4",
-        "3,11\n\n\n2,4",
+        "\n\n\n3,4",
         {
           "c": "#aaaaaa",
           "w": 2
         },
-        "3,12\n\n\n2,4",
-        "3,14\n\n\n2,4"
+        "3,12\n\n\n3,4",
+        "3,14\n\n\n3,4"
       ],
       [
         {
-          "x": 2.5,
-          "w": 1.25
+          "y": 0.25,
+          "c": "#cccccc",
+          "w": 4,
+          "d": true
         },
-        "4,0\n\n\n3,1",
+        "\n\n\n5,1",
         {
-          "w": 1.25
+          "x": -4,
+          "c": "#aaaaaa",
+          "w": 1.5
         },
-        "4,1\n\n\n3,1",
+        "4,0\n\n\n4,1",
+        "4,1\n\n\n4,1",
         {
-          "w": 1.25
+          "w": 1.5
         },
-        "4,2\n\n\n3,1",
+        "4,2\n\n\n4,1",
         {
+          "x": -0.25,
           "c": "#cccccc",
-          "w": 6.25
+          "w": 7.25,
+          "d": true
         },
-        "4,5\n\n\n3,1",
+        "\n\n\n6,1",
         {
-          "c": "#aaaaaa"
+          "x": -7,
+          "w": 7
+        },
+        "4,7\n\n\n5,1",
+        {
+          "c": "#aaaaaa",
+          "w": 1.5
         },
-        "4,10\n\n\n3,1",
-        "4,11\n\n\n3,1",
-        "4,12\n\n\n3,1",
-        "4,13\n\n\n3,1",
-        "4,14\n\n\n3,1"
+        "4,11\n\n\n6,1",
+        "4,12\n\n\n6,1",
+        {
+          "w": 1.5
+        },
+        "4,14\n\n\n6,1"
       ],
       [
         {
-          "x": 2.5,
-          "w": 1.25
+          "w": 1.5
         },
-        "4,0\n\n\n3,2",
+        "4,0\n\n\n4,2",
         {
-          "w": 1.25
+          "x": 1,
+          "w": 1.5
         },
-        "4,1\n\n\n3,2",
+        "4,2\n\n\n4,2",
         {
-          "w": 1.25
+          "x": -0.25,
+          "c": "#cccccc",
+          "w": 7.25,
+          "d": true
+        },
+        "\n\n\n6,2",
+        {
+          "c": "#aaaaaa",
+          "w": 1.5
         },
-        "4,2\n\n\n3,2",
+        "4,11\n\n\n6,2",
         {
+          "x": 1,
+          "w": 1.5
+        },
+        "4,14\n\n\n6,2"
+      ],
+      [
+        {
+          "w": 1.5,
+          "d": true
+        },
+        "\n\n\n4,3",
+        "4,1\n\n\n4,3",
+        {
+          "w": 1.5
+        },
+        "4,2\n\n\n4,3",
+        {
+          "x": -0.25,
           "c": "#cccccc",
-          "w": 6
+          "w": 7.25,
+          "d": true
         },
-        "4,5\n\n\n3,2",
+        "\n\n\n6,3",
         {
           "c": "#aaaaaa",
-          "w": 1.25
+          "w": 1.5
         },
-        "4,10\n\n\n3,2",
-        "4,11\n\n\n3,2",
-        "4,12\n\n\n3,2",
-        "4,13\n\n\n3,2",
-        "4,14\n\n\n3,2"
+        "4,11\n\n\n6,3",
+        "4,12\n\n\n6,3"
       ],
       [
         {
-          "x": 2.5,
+          "c": "#cccccc",
+          "w": 4.25,
+          "d": true
+        },
+        "\n\n\n5,4",
+        {
+          "x": -4.25,
+          "c": "#aaaaaa",
           "w": 1.75
         },
-        "4,0\n\n\n3,3",
+        "4,0\n\n\n4,4",
         {
           "w": 1.25
         },
-        "4,1\n\n\n3,3",
+        "4,1\n\n\n4,4",
         {
           "w": 1.25
         },
-        "4,2\n\n\n3,3",
+        "4,2\n\n\n4,4",
         {
+          "x": -0.5,
+          "c": "#cccccc",
+          "w": 6,
+          "d": true
+        },
+        "\n\n\n6,4",
+        {
+          "x": -5.5,
+          "c": "#aaaaaa",
           "w": 1.25
         },
-        "4,3\n\n\n3,3",
+        "4,3\n\n\n5,4",
         {
           "c": "#cccccc",
           "w": 3
         },
-        "4,5\n\n\n3,3",
+        "4,5\n\n\n5,4",
         {
           "c": "#aaaaaa",
           "w": 1.25
         },
-        "4,9\n\n\n3,3",
+        "4,9\n\n\n5,4",
         {
           "w": 1.25
         },
-        "4,10\n\n\n3,3",
-        "4,11\n\n\n3,3",
-        "4,12\n\n\n3,3",
-        "4,13\n\n\n3,3",
-        "4,14\n\n\n3,3"
+        "4,10\n\n\n6,4",
+        "4,11\n\n\n6,4",
+        {
+          "c": "#777777"
+        },
+        "4,12\n\n\n6,4",
+        "4,13\n\n\n6,4",
+        "4,14\n\n\n6,4"
       ],
       [
         {
-          "x": 2.5,
-          "w": 1.25
+          "c": "#cccccc",
+          "w": 3.75,
+          "d": true
         },
-        "4,0\n\n\n3,4",
+        "\n\n\n5,2",
         {
-          "w": 1.25
+          "w": 6
         },
-        "4,1\n\n\n3,4",
+        "4,5\n\n\n5,2"
+      ],
+      [
         {
-          "w": 1.25
+          "w": 3.75,
+          "d": true
         },
-        "4,2\n\n\n3,4",
+        "\n\n\n5,3",
         {
           "c": "#aaaaaa",
           "w": 3
         },
-        "4,3\n\n\n3,4",
+        "4,3\n\n\n5,3",
         {
           "w": 3
         },
-        "4,8\n\n\n3,4",
-        {
-          "w": 1.25
-        },
-        "4,10\n\n\n3,4",
-        "4,11\n\n\n3,4",
-        "4,12\n\n\n3,4",
-        "4,13\n\n\n3,4",
-        "4,14\n\n\n3,4"
+        "4,8\n\n\n5,3"
       ],
       [
         {
-          "x": 2.5,
-          "w": 1.5
+          "x": 3.75,
+          "c": "#cccccc",
+          "w": 6.25,
+          "d": true
         },
-        "4,0\n\n\n3,5",
-        "4,1\n\n\n3,5",
+        "\n\n\n6,5",
         {
-          "w": 1.5
+          "c": "#aaaaaa"
+        },
+        "4,10\n\n\n6,5",
+        "4,11\n\n\n6,5",
+        {
+          "c": "#777777"
         },
-        "4,2\n\n\n3,5",
+        "4,12\n\n\n6,5",
+        "4,13\n\n\n6,5",
+        "4,14\n\n\n6,5"
+      ],
+      [
         {
+          "x": 3.75,
           "c": "#cccccc",
-          "w": 7
+          "w": 7.25,
+          "d": true
         },
-        "4,7\n\n\n3,5",
+        "\n\n\n6,6",
         {
-          "c": "#aaaaaa",
-          "w": 1.5
+          "c": "#aaaaaa"
         },
-        "4,11\n\n\n3,5",
-        "4,12\n\n\n3,5",
+        "4,11\n\n\n6,6",
         {
-          "w": 1.5
+          "c": "#777777"
         },
-        "4,14\n\n\n3,5"
+        "4,12\n\n\n6,6",
+        "4,13\n\n\n6,6",
+        "4,14\n\n\n6,6"
       ]
     ]
   }