We’ve all been there. That sad day when the zipper on our favorite hoodie, bag, or pair of pants breaks in some seemingly irreparable way. But there is hope, and [Magic Stitches] is gonna show ...

[Amr] recently built a 3D printer and came across his first practical application for it — his jacket’s zipper broke! What we like about this project is [Amr] goes through the entire design ...