OpenSCAD I-Beam Library

thingiverse

This is a library for OpenSCAD that lets you build I-Beams & support struts.\r\nYou can choose to make these printable on an extruder based 3D printer, and even perforate the beam to cut down on materials.\r\nThe STL file that comes with this library includes test vectors I used to test it out, but don't bother printing them - they're just for testing purposes.\r\nTo avoid cluttering up your project with unnecessary test data, import this library using the "use" function.