Find templates to make 3D shapes on Fun-Stuff-To-Do.com and SenTeacher.org, as of 2015. Both websites feature free, printable templates to make 3D shapes such as cubes, pyramids and tetrahedrons.
Find 3D templates on Fun-Stuff-To-Do.com by clicking Geometric Shapes To Print, Cut, Color and Fold near the middle of the page. The page lists 3D templates under the 3D Geometric Shapes heading. Click a shape to download the template in PDF format.
Find 3D templates on SenTeacher.org by clicking Mathematics under the Printables heading and then clicking Nets 3D Models on the next page. The page displays links to print shapes such as cubes, cones and cylinders.