Sewing Bobbin holders 1x6 and 3x6

thingiverse

My wife began crafting face masks to combat the COVID-19 pandemic and needed a holder for her small spools of thread, approximately 20mm in diameter and 11mm high. So, I took on the challenge and designed one. The initial design was a 1x6 prototype, intended solely for testing purposes, but I decided to release it as well, in case anyone required a smaller version.