Tetra Edger
thingiverse
Cardboard edge connectors are a simple yet effective way to build robust tetrahedral structures. By crafting just one versatile connector shape, you can create intricate frameworks without needing multiple types of pieces. Truncated versions of the connector might be necessary for edges where your design isn't extending outward, but this single core component is all you need to get started.
Download Model from thingiverse
With this file you will be able to print Tetra Edger with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Tetra Edger.