jackscrew handle

thingiverse

I was changing a tire on my car one time when I realized that having a thicker grip for my screwjack would be much easier on my hand. So, I decided to create this new design. To give it a fancy texture, I experimented with different variations, and the result turned out very nice-looking. However, there's a downside - lengthy render times in OpenSCAD come with this added feature. The internal hole is an oval shape to accommodate the irregular end of the handle itself.