COLOR: BLACK. The supplied print is black; render colors are illustrative. Guide a hand roller at a nominal 3 mm height for small clay slabs. A long matched pair with broad flat bottoms and engraved thickness. DIMENSIONS Two 200 × 14 × 3 mm rails. Working space between them depends on the length of your roller. CONTENTS 2 printed pieces: 2 × rolling-rail. Material: PLA. SUPPLY SEPARATELY A flat work board, craft clay and a straight hand roller. USE AND ASSEMBLY Place both rails flat and parallel on a smooth work board, outside the clay. Roll lightly with a straight rigid roller long enough to rest on both rails. Keep clay and debris off their top edges. Measure the printed rail height if precise slab thickness matters. For room-temperature craft clay only; do not bake these parts or use them for food. 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.