diff --git a/Makefile b/Makefile
index 484a5df..93e6b9b 100644
--- a/Makefile
+++ b/Makefile
@@ -69,6 +69,8 @@ $(SB_SRC_DIR)Box.o : $(addprefix $(SB_SRC_DIR),extension.hpp Segment.hpp)
 $(SB_SRC_DIR)Segment.o : $(addprefix $(SB_SRC_DIR),extension.hpp Box.hpp)
 $(SB_SRC_DIR)Pixels.o : $(addprefix $(SB_SRC_DIR),Box.hpp extension.hpp)
 $(SB_SRC_DIR)Audio.o : $(addprefix $(SB_SRC_DIR),Node.hpp Display.hpp Configuration.hpp Box.hpp filesystem.hpp extension.hpp)
+$(SB_SRC_DIR)Texture.o : $(addprefix $(SB_SRC_DIR),GLObject.cpp filesystem.hpp Game.hpp)
+$(SRC_DIR)Item.o : $(addprefix $(SB_SRC_DIR),extension.hpp Node.hpp Texture.hpp)
 $(SRC_DIR)Pudding.o : $(SRC_H_FILES) $(SB_H_FILES)
 %.o : %.cpp %.hpp
 	$(CPPC) $(CPP_FLAGS) $< -c -o $@
diff --git a/lib/sb b/lib/sb
index 1a4b850..6adac98 160000
--- a/lib/sb
+++ b/lib/sb
@@ -1 +1 @@
-Subproject commit 1a4b8507e3886e02ab1b6589ed3823d7fafd1654
+Subproject commit 6adac9806faba1483da80895de4d9edb783cdb1f
diff --git a/src/Item.hpp b/src/Item.hpp
index a8defeb..ba46a6e 100644
--- a/src/Item.hpp
+++ b/src/Item.hpp
@@ -14,8 +14,8 @@
 #include <memory>
 #include <functional>
 #include <SDL.h>
-#include <extension.hpp>
 #include "json/json.hpp"
+#include "extension.hpp"
 #include "Node.hpp"
 #include "Texture.hpp"
 
diff --git a/src/Pudding.hpp b/src/Pudding.hpp
index 22921a7..5e7f078 100644
--- a/src/Pudding.hpp
+++ b/src/Pudding.hpp
@@ -109,4 +109,61 @@ public:
 
 };
 
+class VAO
+{
+
+private:
+
+    std::shared_ptr<GLuint> array_id = nullptr;
+
+public:
+
+    VAO() {};
+    void generate();
+    void id(GLuint);
+    GLuint id() const;
+    void bind() const;
+    static void destroy(GLuint*);
+    
+};
+
+class Buffer
+{
+
+private:
+
+    std::shared_ptr<GLuint> buffer_id = nullptr;
+
+public:
+
+    Buffer() {};
+    void generate();
+    void id(GLuint);
+
+};
+
+class VBO : public Buffer
+{
+};
+
+class Attributes
+{
+};
+
+class Model
+{
+};
+
+class Plane : public Model
+{
+};
+
+class Billboard : public Plane
+{
+};
+
+class Button : public Billboard
+{
+};
+
 #endif