Set of development sheets for solid geometric bodies. (Machine-translation by Google Translate, not legally binding)

摘要

Set of sheets with developments of solid geometric bodies, characterized by consisting of rectangular flat plates in which, by die-cutting, determinate cuts and slits have been made of flat developments of geometric figures of space, remaining lit by small solutions of continuity in some of the cuts, including flaps for gluing and reinforcing and marking the crease lines. (Machine-translation by Google Translate, not legally binding)