Ultimate Mini 3D Printer test

thingiverse

I designed a compact torture test for rapid printing, starting with a 20mm cube that I gradually expanded upon. The square pillars were constructed to be 4mm wide, with precisely 12mm gaps between each pair. A series of decreasing diameter round pillars was added on top, measuring 4mm, then narrowing to 3mm, 2mm, and finally 1mm in width.