Spray Can Straw Holder

Modeled these 2 straws from scratch using OpenSCAD after another I found on Thingiverse, [https://www.thingiverse.com/thing:4285168] as this one didn't fit my cans. Version 2 has a split ring because the DeoxIT can has a rim on the top and bottom that is slightly larger than the main part of the can so you can't slide a continuous ring over them.