diff --git a/Models/main.cpp b/Models/main.cpp
index 1119f20..6f33d3c 100644
--- a/Models/main.cpp
+++ b/Models/main.cpp
@@ -16,14 +16,14 @@ GLuint vao[numVAOs];
 GLuint vbo[numVBOs];
 
 glm::vec3 camera;
-glm::vec3 cubeLoc;
-GLuint vLoc,projLoc;
+glm::vec3 cubeLoc,pyramidLoc;
+GLuint mvLoc,projLoc;
 int width, height;
 float aspect;
-glm::mat4 pMat, vMat;
+glm::mat4 mMat, pMat, vMat, mvMat;
 
 void setupVertices(void) { // 36 vertices, 12 triangles, makes 2x2x2 cube placed at origin
-   float vertexPositions[108] = {
+   float cubePositions[108] = {
       -1.0f, 1.0f, -1.0f, -1.0f, -1.0f, -1.0f, 1.0f, -1.0f, -1.0f,
       1.0f, -1.0f, -1.0f, 1.0f, 1.0f, -1.0f, -1.0f, 1.0f, -1.0f,
       1.0f, -1.0f, -1.0f, 1.0f, -1.0f, 1.0f, 1.0f, 1.0f, -1.0f,
@@ -37,23 +37,34 @@ void setupVertices(void) { // 36 vertices, 12 triangles, makes 2x2x2 cube placed
       -1.0f, 1.0f, -1.0f, 1.0f, 1.0f, -1.0f, 1.0f, 1.0f, 1.0f,
       1.0f, 1.0f, 1.0f, -1.0f, 1.0f, 1.0f, -1.0f, 1.0f, -1.0f
    };
+   float pyramidPositions[54]={
+        -1.0f, -1.0f, 1.0f, 1.0f, - 1.0f, 1.0f, 0.0f, 1.0f, 0.0f,
+        1.0f, -1.0f, 1.0f, 1.0f, -1.0f, -1.0f, 0.0f, 1.0f, 0.0f,
+        1.0f, -1.0f, -1.0f, -1.0f, -1.0f, -1.0f, 0.0f, 1.0f, 0.0f,
+        -1.0f, -1.0f, - 1.0f, -1.0f, -1.0f, 1.0f, 0.0f, 1.0f, 0.0f,
+        -1.0f, -1.0f, - 1.0f, 1.0f, - 1.0f, 1.0f, -1.0f, -1.0f, 1.0f,
+        1.0f, -1.0f, 1.0f, -1.0f, -1.0f, -1.0f, 1.0f, -1.0f, -1.0f
+   };
    glGenVertexArrays(1, vao);
    glBindVertexArray(vao[0]);
    glGenBuffers(numVBOs, vbo);
 
    glBindBuffer(GL_ARRAY_BUFFER, vbo[0]);
-   glBufferData(GL_ARRAY_BUFFER, sizeof(vertexPositions), vertexPositions, GL_STATIC_DRAW);
+   glBufferData(GL_ARRAY_BUFFER, sizeof(cubePositions), cubePositions, GL_STATIC_DRAW);
+
+   glBindBuffer(GL_ARRAY_BUFFER, vbo[1]);
+   glBufferData(GL_ARRAY_BUFFER, sizeof(pyramidPositions), pyramidPositions, GL_STATIC_DRAW);
 }
 
 void init(GLFWwindow* window) {
     renderingProgram=utils::createShaderProgram("vertShader.glsl","fragShader.glsl");
-    camera={0.0f,0.0f,-200.0f};
+    camera={0.0f,0.0f,-8.0f};
     cubeLoc={0.0f,-2.0f,0.0f};
+    pyramidLoc={4.0f,4.0f,-4.0f};
     setupVertices();
 }
 
 double lastTime=0;
-GLuint tfLoc;
 
 void display(GLFWwindow* window, double currentTime) {
     double elapsedTime=currentTime-lastTime;
@@ -64,8 +75,10 @@ void display(GLFWwindow* window, double currentTime) {
     glClear(GL_COLOR_BUFFER_BIT);
 
     glUseProgram(renderingProgram);
+    glEnable(GL_DEPTH_TEST);
+    glDepthFunc(GL_LEQUAL);
 
-    vLoc=glGetUniformLocation(renderingProgram,"v_matrix");
+    mvLoc=glGetUniformLocation(renderingProgram,"mv_matrix");
     projLoc=glGetUniformLocation(renderingProgram,"proj_matrix");
 
     glfwGetFramebufferSize(window,&width,&height);
@@ -73,26 +86,31 @@ void display(GLFWwindow* window, double currentTime) {
     pMat=glm::perspective(utils::degToRad(60),aspect,0.1f,1000.f);
 
     vMat=glm::translate(glm::mat4(1.0f),glm::vec3{camera.x,camera.y,camera.z});
+    mMat=glm::translate(glm::mat4(1.0f),cubeLoc);
+    mvMat=vMat*mMat;
 
-    glUniformMatrix4fv(vLoc,1,GL_FALSE,glm::value_ptr(vMat));
+    glUniformMatrix4fv(mvLoc,1,GL_FALSE,glm::value_ptr(mvMat));
     glUniformMatrix4fv(projLoc,1,GL_FALSE,glm::value_ptr(pMat));
-    tfLoc=glGetUniformLocation(renderingProgram,"tf");
-    glUniform1f(tfLoc,(float)currentTime);
     
     glBindBuffer(GL_ARRAY_BUFFER,vbo[0]);
     glVertexAttribPointer(0,3,GL_FLOAT,GL_FALSE,0,0);
     glEnableVertexAttribArray(0);
+    glDrawArrays(GL_TRIANGLES,0,36);
 
-    glEnable(GL_DEPTH_TEST);
-    glDepthFunc(GL_LEQUAL);
-    glDrawArraysInstanced(GL_TRIANGLES,0,36,100000);
+    mMat=glm::translate(glm::mat4(1.0f),pyramidLoc);
+    mvMat=vMat*mMat;
+    glUniformMatrix4fv(mvLoc,1,GL_FALSE,glm::value_ptr(mvMat));
+    glUniformMatrix4fv(projLoc,1,GL_FALSE,glm::value_ptr(pMat));
+    glBindBuffer(GL_ARRAY_BUFFER,vbo[1]);
+    glVertexAttribPointer(0,3,GL_FLOAT,GL_FALSE,0,0);
+    glDrawArrays(GL_TRIANGLES,0,18);
 }
 
 int main(void) {
     if (!glfwInit()) { exit(EXIT_FAILURE); }
     glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 4);
     glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 3);
-    GLFWwindow* window = glfwCreateWindow(1200, 1200, "Hello Cubes!", NULL, NULL);
+    GLFWwindow* window = glfwCreateWindow(1920, 1080, "Hello Cubes!", NULL, NULL);
     glfwMakeContextCurrent(window);
     if (glewInit() != GLEW_OK) { exit(EXIT_FAILURE); }
     glfwSwapInterval(1);
diff --git a/Models/vertShader.glsl b/Models/vertShader.glsl
index 6337b16..e86ef56 100644
--- a/Models/vertShader.glsl
+++ b/Models/vertShader.glsl
@@ -1,8 +1,7 @@
 #version 430
 layout (location=0) in vec3 position;
-uniform mat4 v_matrix;
+uniform mat4 mv_matrix;
 uniform mat4 proj_matrix;
-uniform float tf;
 out vec4 varyingColor;
 
 mat4 buildTranslate(float x, float y, float z);
@@ -12,19 +11,6 @@ mat4 buildRotateZ(float rad);
 
 void main(void)
 {
-    float i = gl_InstanceID + tf;
-    float a = sin(203.0*i/8000.0)*403.0;
-    float b = sin(301.0*i/4001.0)*401.0;
-    float c = sin(400.0*i/6003.0)*405.0;
-
-    mat4 localRotX = buildRotateX(1*i);
-    mat4 localRotY = buildRotateY(1*i);
-    mat4 localRotZ = buildRotateZ(1*i);
-    mat4 localTrans = buildTranslate(a,b,c);
-
-    mat4 newM_matrix = localTrans*localRotX*localRotY*localRotZ;
-    mat4 mv_matrix = v_matrix*newM_matrix;
-
 	gl_Position=proj_matrix*mv_matrix*vec4(position,1.0);
     varyingColor=vec4(position,1.0)*0.5+vec4(0.5,0.5,0.5,0.5);
 }