Seiza Stool 9000

thingiverse

You'll certainly want to adjust the infill on your 3D printer. First, take your measurements - get a precise reading of your waist size before printing (horizontally) and ensure your printer's specs exceed that measurement. In simpler terms, for smaller printers, only children should use them while seated. It's likely those with Osgood Schlatter disease will need to exercise extra caution when operating these machines.