OFF Building Bricks StarForge 3D Modeling Software

LEGO Compatible Bricks as Test Geometry

OFF Building Bricks export to the Object File Format, Geomview's plain text listing of vertices and faces that geometry libraries like CGAL and many research codes read without a plugin. A brick or plate of any stud count, on the 8 mm pitch of LEGO-compatible parts with round tubes underneath and pins on one-wide parts, becomes simple test geometry or teaching material. For 3D printing, StarForge 3D Modeling Software offers the 3D Print STL File and a five-plate Fit Test Strip that changes stud size by 0.05 mm per plate. The LEGO Group has no tie to these bricks.