Button shank spacer — ButtonLift | JLF-312

COLOR: BLACK. The supplied print is black; render colors are illustrative. Leave a small nominal thread shank beneath a hand-sewn button. DIMENSIONS 3 mm spacer thickness; 6 mm open slot. CONTENTS 1 printed pieces: 1 × button shank spacer. Material: PLA. SUPPLY SEPARATELY Button, needle, thread and fabric. USE AND ASSEMBLY Place between button and fabric, sew around the slot without piercing the plastic, remove sideways and wrap the thread shank. Adjust final slack by hand. Images are renders of the actual CAD. Geometry and reference slicing checked digitally; physical fit, finish and service life have not been established by those checks. Printed to order. Shipping and taxes are calculated at checkout. Design: João Lutz / JoaoLutzFilm, with AI assistance.