I have a directoy named 'laser_box' with two files in it.
It is a parametric model for a live hinge. Specify a few parameters
in the OpenSCAD file and you get a live hinge that you can export to
a dxf, and then read into your laser software.
I wanted to make drawer dividers for my tool boxes, especially the out of control screwdriver
drawer. I did a little search, and decided that it was worth it to just
pay $3 for an SVG of drawer dividers from
Pacific Grove Designs on Etsy.