Practise model for game

Hello to all. This is my first post in this forum. Although I have known this site for a long time I had really not a great deal to show. But here is a practise model for a game. Its a simple model. But I learn some stuff with it. The texture were made from scratch in gimp.

The texture is 2048*2048. Made mistake there though as I did not include the door. So had to make another texture for it.