stoop stool （ねこぜスツール）

thingiverse

This is a tool for people with poor posture. To use it, simply sit down and rest your foot on the support - You'll instantly be hunched over.\nPrint Settings\nRafts:\n None needed\n \n Supports:\n Only one required\n\nPost-Printing\nYou can't put anything together, because there's no instruction