I was spending some time with my friends kids printing some 3D things and they wanted to pimp their rides.Here's a parametric joystick handle replacement for electric wheelchairs, just pull off the old one and slide on the new. Change the standard black one to something less boring, like glow in the dark or nuclear green.Available with an ergonomic rounded top or flat top depend on the setting in the OpenScad file.This project uses OpenScad Font: thingiverse.com/thing:6820 for the monogram letter. Just comment out the "include" line if you don't want the monogram.