tof's customizable 3d letter block

thingiverse

Type in your own letters or numbers, to create a 3D block consisting of the intersection of your two characters at a 90 degree angle. Stick to one character per side or it won't work right. Also, most blocks will probably need to be printed with supports. The .scad file works fine in OpenSCAD, but getting errors on the customizer app. Work in progress....