WD40 (100ml) straw ring

This is a little 3D printed ring designed to slip over the small 100ml bottles of WD40 and other similar spray cans for holding the straw they ship with.

The model is designed to be printed in PETG as the wavy section is designed to stretch a tiny bit around the can. It might work with PLA, but I wouldn't recommend it.

Designed for cans with ~45.2mm diameter and straws with a ~2.15mm diameter