\u00a9 2020 wikiHow, Inc. All rights reserved. Length, Width and Height are all inner dimensions. To make the cone a precise size, make the length of your semi-circle twice as long as the height you want your cone to have. Once you know how to make a basic cone, you can experiment with other materials, such as plastic sheeting. wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws.

The Cube is the most famous one, of course, although he likes to be called “hexahedron” among friends. Use some sturdy material.

Can be used to help create the geometry for a beaker, vase, party-hat or lamp shade. The Platonic Solids are the five regular convex polyhedra. If you use yellow or gold paper, you can use it to make paper ‘gold bars’.

Tip: do not score or fold the fold line this template to keep seam smooth. A wedge-shaped box that can be used to storeThe most common box. Present the candy in a coffin! Please help us continue to provide you with our trusted how-to guides and videos for free by whitelisting wikiHow on your ad blocker. The tray can be assembled without glue, although a little glue won‘t hurt, ofcourse.Tube-shaped box with a gusseted opening. Tetrahedron, Octahedron, Dodecahedron, Icosahedron. It‘s easiest to glue this shape when both halves are flat. This image is not<\/b> licensed under the Creative Commons license applied to text content and some other images posted to the wikiHow website.