Writing Aid
thingiverse
Occupational therapy students can use this prototype to learn how to group items in Tinkercad and design a simple writing aid for individuals with arthritis who struggle holding a pencil due to hand or finger discomfort. The device is roughly the size of a computer mouse, making it easily manageable by those with limited dexterity. It combines the features of a torus, parabola, cylinder, and M2 set screw hole to create an ergonomic writing aid that reduces strain on hands and fingers while improving handwriting accuracy.
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