Sierpinski Lattice Tetrix (Bridging test)

thingiverse

I whipped up this design in Inventor Fusion this morning and am really pleased with how it turned out. The two smaller versions are probably the only feasible options, so if you attempt the massive one and it fails, that's entirely on you! I considered adding a thicker lattice to the large version but wasn't sure how to accomplish that in Fusion, so we'll see if I can upload the original file for anyone who wants to modify it.