diff --git a/main_glut.cpp b/main_glut.cpp
index 767a0eb..d51a926 100644
--- a/main_glut.cpp
+++ b/main_glut.cpp
@@ -11,6 +11,7 @@ int main(int argc, char** argv) {
     render.init(&argc, argv, 640, 480, "Bouncing stuff");
 
     Mesh mesh = ObjParser("mesh/cube.obj").parse();
+    mesh.translate(Point(2.5, -1, 0.));
     render.add_mesh(&mesh);
 
     render.run();
diff --git a/mesh/cube_tr.obj b/mesh/cube_tr.obj
new file mode 100644
index 0000000..4b0065d
--- /dev/null
+++ b/mesh/cube_tr.obj
@@ -0,0 +1,20 @@
+v -3 -1 1
+v -1 -1 1
+v -3 1 1
+v -1 1 1
+v -3 1 -1
+v -1 1 -1
+v -3 -1 -1
+v -1 -1 -1
+f 1 2 4
+f 1 4 3
+f 3 4 6
+f 3 6 5
+f 5 6 8
+f 5 8 7
+f 7 8 2
+f 7 2 1
+f 2 8 6
+f 2 6 4
+f 7 1 3
+f 7 3 5
diff --git a/render/GlutRender.cpp b/render/GlutRender.cpp
index 6f016dd..7107b30 100644
--- a/render/GlutRender.cpp
+++ b/render/GlutRender.cpp
@@ -34,11 +34,11 @@ void GlutRender::init(int* argc, char** argv,
 void GlutRender::cleanup() {
 }
 
-void GlutRender::add_mesh(const Mesh* mesh) {
+void GlutRender::add_mesh(Mesh* mesh) {
     meshes.insert(mesh);
 }
 
-void GlutRender::remove_mesh(const Mesh* mesh) {
+void GlutRender::remove_mesh(Mesh* mesh) {
     meshes.erase(mesh);
 }
 
@@ -63,17 +63,20 @@ void GlutRender::display() {
 	glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
 	glMatrixMode(GL_MODELVIEW);
 
-    for(const Mesh* mesh: meshes) {
-        glLoadIdentity();
-        glTranslatef(.0f, .0f, -6.0f);
+    // Camera position and orientation
+    glLoadIdentity();
+    glTranslatef(0., 0., -6.);
+
+    for(Mesh* mesh: meshes) {
+        const Point& mesh_center = mesh->get_center();
 
         const std::vector<Point>& points = mesh->get_vertices();
 
         glBegin(GL_TRIANGLES);
         for(const Face& face: mesh->get_faces()) {
-            const Point& p0 = face.pt(0, points),
-                         p1 = face.pt(1, points),
-                         p2 = face.pt(2, points);
+            Point p0 = face.pt(0, points) + mesh_center,
+                  p1 = face.pt(1, points) + mesh_center,
+                  p2 = face.pt(2, points) + mesh_center;
             glColor3f(1.0f, 1.0f, 0.0f);
             glVertex3f(p0[0], p0[1], p0[2]);
             glVertex3f(p1[0], p1[1], p1[2]);
diff --git a/render/GlutRender.hpp b/render/GlutRender.hpp
index 688a1d6..eb85680 100644
--- a/render/GlutRender.hpp
+++ b/render/GlutRender.hpp
@@ -15,8 +15,8 @@ class GlutRender {
         void init(int* argc, char** argv,
                 int wid, int hei, const char* win_name);
         void cleanup();
-        void add_mesh(const Mesh* mesh);
-        void remove_mesh(const Mesh* mesh);
+        void add_mesh(Mesh* mesh);
+        void remove_mesh(Mesh* mesh);
         void run();
 
     private: //meth
@@ -29,5 +29,5 @@ class GlutRender {
         static void reshape_handle(int wid, int hei);
         static void display_handle();
     private:
-        std::set<const Mesh*> meshes;
+        std::set<Mesh*> meshes;
 };
diff --git a/util/ObjParser.cpp b/util/ObjParser.cpp
index 90a24b4..d6d0088 100644
--- a/util/ObjParser.cpp
+++ b/util/ObjParser.cpp
@@ -34,6 +34,8 @@ Mesh ObjParser::parse() {
         }
     }
 
+    output.normalize_center(false);
+
     return output;
 }