Five variations of a brick. Mesh is composed of triangles.
OBJ (OBJ, filesize: 3.66 MB), LWO (Lightwave, filesize: 6.87 MB), 3DS (3D Studio, filesize: 3.38 MB), MA (Autodesk Maya, filesize: 10.9 MB), MAX (Autodesk 3ds Max, filesize: 3.3 MB), ZTL (Zbrush, filesize: 2.87 MB)