For more grip and better control.
My brother has some kind of ALS (its a motor neurone disease). He can not walk anymore so he has a electric wheelchair. He cannot lift up his arm. So its very important that his hand do not get off the joystick.
I made some joystick for him. Hope u don't need them.
| felix_rolli_hand_03.stl | 191.7KB | |
| felix_rolli_kugel_01.stl | 156.2KB | |
| felix_rolli_kugel_2.stl | 161.9KB | |
| felix_rolli_kugel_emolga_edition.stl | 170.0KB |
