ArmSlider

A tool to make keyboard operation easier for people with mild to moderate upper limb impairment who have weak arm strength and find it difficult to move their arm back and forth and left and right when operating office automation equipment or writing, as well as people who have stiff shoulders from working at a keyboard all day. By resting the area from the elbow to the wrist on it while working, you do not need to lift the whole arm when moving the hand, and can move the whole arm smoothly in the desired direction.

[3D Printed Self-Help Device Design Contest 2023 First-Round Selection Passed] Entry details: https://fabble.cc/mitsuharu-matsuo/armslider