Sofa tetris style 3D model

This is an original idea of a corner sofa, inspired by 90's video game called "Tetris". This sofa is completely created from separate parts, which are movable independently and its parts can be easily turned in to hassock. Making this idea perfect for spaces connected to children, young adults. This project was created in Blender 2.77. The .rar file consist .blend and .fbx format files and the renders provided in this advertisement. .fbx file opens without any trouble in 3d max. and blender.If there is a demand for a smother surface use subdivision surface modifier.