Customizable Parametric Knitting Needle Stoppers

Keep your knitting projects frustration-free with these customizable size-marked needle stoppers! I originally designed them because my wife needed some needle stoppers to prevent yarn from slipping off needles whenever she put away her knitting – and now anyone can print a perfectly sized stopper for any needle! Boost MeIf you found this helpful, I'd love a boost! Thank you! This OpenSCAD model is fully parametric:Set your needle diameter (mm) → most of the dimensions are based off this single variable!Optional toggle to show/hide the engraved size markingCustomizable tolerance to account for variances in needle sizes - default allows a nice friction fit without requiring too much force to remove/addPrints cleanly with a 0.4mm nozzle with no supports required!If you're generating your own model, the following settings worked well for me in Bambu StudioPreset: 0.12mm Fine @ BBL A1MLayer height: 0.12mmInfill: 50%Wall Loops: 3Detect thin wall: EnabledNo supportsI haven't test