door lifter

thingiverse

If your door is too low, simply lift it with this clever device. Just attach the printed parts to your door hinge and raise it by a precise 2, 2.5, 3, 3.5 or 4 millimeters. I've printed several of these handy gadgets and they have been functioning flawlessly for over a year without showing any signs of wear and tear. I printed mine using ABS and PLA filaments with a generous 75% infill setting. So far, I haven't noticed any significant difference in durability between the two materials. The design files for this ingenious door lifter are readily available: * doorlift20.stl: raises the door by 2 millimeters * doorlift25.stl: raises the door by 2.5 millimeters * doorlift30.stl: raises the door by 3 millimeters * doorlift35.stl: raises the door by 3.5 millimeters * doorlift40.stl: raises the door by 4 millimeters