COLOR: BLACK. The supplied print is black; render colors are illustrative. Store sewing bobbins upright on a small tray. A compact stagger-free grid leaves each bobbin visible. DIMENSIONS 15 pegs Ø6 mm, 13 mm high, spaced 28 × 34 mm. CONTENTS 1 printed part(s): bobbin-grid. Required material: PLA. Accessories, glass tubes, books, consumables and other props are not included. USE AND ASSEMBLY Measure bobbin bore and flange before printing; no machine-specific compatibility claim. Place on a level indoor surface; check the stated dimensions against your own items before printing. Images are renders of the actual CAD. Geometry and reference slicing checked digitally. Physical stability, finish and service life have not been established by those checks. Printed to order; actual material, price, shipping and taxes must be confirmed in the product options and checkout. Design: João Lutz / JoaoLutzFilm, with AI assistance.