Octahedron vertice
thingiverse
With eight vertices and rods of 3mm diameter used for food, you can build an octahedron. The internal diameter used in Freecad is 3.6 mm, (r=1.8 mm), but on each printer it will be necessary to adjust it because it usually prints a little narrower than what is intended.
Download Model from thingiverse
With this file you will be able to print Octahedron vertice 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 Octahedron vertice.