Drawstring cincher

thingiverse

Looking for a way to keep your drawstring in place? You're in luck! A simple drawstring cincher can be made using a ballpoint pen spring. Here's how: 1) Take the spring from an old pen, 2) Assemble the parts with the spring inside, and 3) Thread the draw string through two holes, then cinch it tight. Release to loosen. Easy peasy!