I've done a minimalistic bathroom using textures from Textures.com. This room contains a sink, mirror with mirror texture, window with window texture, bath with marble texture, wardrobe with wood texture, floor and wall with floor marble texture.
STL (Stereolithography, filesize: 1.61 MB), OBJ (OBJ, filesize: 2.19 MB), BLEND (Blender, filesize: 1.32 MB), FBX (Autodesk FBX, filesize: 924 KB)