diff --git a/engine/include/model.hpp b/engine/include/model.hpp
index fb08e1a..c8d2b18 100644
--- a/engine/include/model.hpp
+++ b/engine/include/model.hpp
@@ -40,7 +40,7 @@ class Model {
   std::vector<Vertex> getPoints();
 
  private:
-  GLuint _vbo, _ibo;
+  GLuint _vbo, _ibo, _normals, _textures;
   std::vector<Vertex> _points;
   Model(std::string filename, std::vector<Vertex> vbo,
         std::vector<unsigned int> ibo, int id, std::vector<Vertex> points);
diff --git a/engine/src/group.cpp b/engine/src/group.cpp
index 9c33565..a017c80 100644
--- a/engine/src/group.cpp
+++ b/engine/src/group.cpp
@@ -1,11 +1,5 @@
 #include "group.hpp"
 
-#include <array>
-#include <cmath>    // for M_PI
-#include <cstring>  // for memcpy
-#include <iostream>
-#include <string>
-
 #include "utils.hpp"
 
 Group::Group() {
diff --git a/engine/src/main.cpp b/engine/src/main.cpp
index 3456e49..c77f207 100644
--- a/engine/src/main.cpp
+++ b/engine/src/main.cpp
@@ -116,8 +116,8 @@ void renderScene(void) {
   glMaterialfv(GL_FRONT, GL_SPECULAR, white);
   glMaterialf(GL_FRONT, GL_SHININESS, 128);
 
-  glutSolidTeapot(1.0);
-  // c.group.drawGroup();
+  // glutSolidTeapot(1.0);
+  c.group.drawGroup();
 
   // renderMenu();
 
diff --git a/engine/src/model.cpp b/engine/src/model.cpp
index 8124bcd..129d7a4 100644
--- a/engine/src/model.cpp
+++ b/engine/src/model.cpp
@@ -17,15 +17,29 @@ extern "C" {
 
 unsigned int counter = 0;
 
-std::vector<float> vPointstoFloats(std::vector<Vertex> points) {
+std::vector<float> positionsFloats(std::vector<Vertex> points) {
   std::vector<float> floats;
   for (const Vertex& point : points) {
     floats.push_back(point.position.x);
     floats.push_back(point.position.y);
     floats.push_back(point.position.z);
+  }
+  return floats;
+}
+
+std::vector<float> normalFloats(std::vector<Vertex> points) {
+  std::vector<float> floats;
+  for (const Vertex& point : points) {
     floats.push_back(point.normal.x);
     floats.push_back(point.normal.y);
     floats.push_back(point.normal.z);
+  }
+  return floats;
+}
+
+std::vector<float> textureFloats(std::vector<Vertex> points) {
+  std::vector<float> floats;
+  for (const Vertex& point : points) {
     floats.push_back(point.texture.x);
     floats.push_back(point.texture.y);
   }
@@ -86,28 +100,25 @@ Model::Model(std::string filename, std::vector<Vertex> points) {
 }
 
 void Model::setupModel() {
-  std::vector<float> floats = vPointstoFloats(this->vbo);
+  std::vector<float> points = positionsFloats(this->vbo);
+  std::vector<float> normals = normalFloats(this->vbo);
+  std::vector<float> textures = textureFloats(this->vbo);
 
   // Generate and bind vertex buffer
   glGenBuffers(1, &this->_vbo);
   glBindBuffer(GL_ARRAY_BUFFER, this->_vbo);
-  glBufferData(GL_ARRAY_BUFFER, 8 * sizeof(float) * floats.size(),
-               floats.data(), GL_STATIC_DRAW);
-
-  // Specify the layout of the position data
-  glVertexAttribPointer(0, 3, GL_FLOAT, GL_FALSE, 8 * sizeof(float),
-                        floats.data());
-  glEnableVertexAttribArray(0);
+  glBufferData(GL_ARRAY_BUFFER, 3 * sizeof(float) * points.size(),
+               points.data(), GL_STATIC_DRAW);
 
-  // Specify the layout of the vertex normal data
-  glVertexAttribPointer(1, 3, GL_FLOAT, GL_FALSE, 8 * sizeof(float),
-                        floats.data() + 3);
-  glEnableVertexAttribArray(1);
+  glGenBuffers(1, &this->_normals);
+  glBindBuffer(GL_ARRAY_BUFFER, this->_normals);
+  glBufferData(GL_ARRAY_BUFFER, 3 * sizeof(float) * normals.size(),
+               normals.data(), GL_STATIC_DRAW);
 
-  // Specify the layout of the texture coordinate data
-  glVertexAttribPointer(2, 2, GL_FLOAT, GL_FALSE, 8 * sizeof(float),
-                        floats.data() + 6);
-  glEnableVertexAttribArray(2);
+  glGenBuffers(1, &this->_textures);
+  glBindBuffer(GL_ARRAY_BUFFER, this->_textures);
+  glBufferData(GL_ARRAY_BUFFER, 2 * sizeof(float) * textures.size(),
+               textures.data(), GL_STATIC_DRAW);
 
   // Generate and bind index buffer
   glGenBuffers(1, &this->_ibo);
@@ -126,6 +137,9 @@ void Model::drawModel() {
   glBindBuffer(GL_ARRAY_BUFFER, this->_vbo);
   glVertexPointer(3, GL_FLOAT, 0, 0);
 
+  glBindBuffer(GL_ARRAY_BUFFER, this->_normals);
+  glNormalPointer(GL_FLOAT,0,0);
+
   glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, this->_ibo);
   glDrawElements(GL_TRIANGLES, this->ibo.size(), GL_UNSIGNED_INT, 0);
 }
diff --git a/engine/src/parse.cpp b/engine/src/parse.cpp
index 2e13f0e..590f91c 100644
--- a/engine/src/parse.cpp
+++ b/engine/src/parse.cpp
@@ -1,10 +1,4 @@
 #include "parse.hpp"
-
-#include <fstream>
-#include <iostream>
-#include <string>
-#include <vector>
-
 #include "read.hpp"
 
 Configuration parseConfig(std::string filename) {
diff --git a/scenes/advanced/default.xml b/scenes/advanced/default.xml
index 9213757..7a88ddc 100644
--- a/scenes/advanced/default.xml
+++ b/scenes/advanced/default.xml
@@ -8,7 +8,7 @@
     </camera>
     <group> 
           <models> 
-            <model file="models/advanced/box.3d" />     
+            <model file="models/advanced/sphere.3d" />     
          </models>
      </group>
 </world>
\ No newline at end of file