Thumbstick PS4 thay thế kèm cap flex (DualShock 4)

I really liked the original design by @EDnation, they worked perfectly.

But they were a little tall for me, so I lowered the height of the head to match the originals and then added a cap that's supposed to be made from flex material.

So I thought that flex material would be less slippery, but I was wrong. So after making a cap for the thumbstick, I added a bit of intermittent extrusion to add more grip, and it worked. 

If the caps don't hold tightly to the thumbstick, either adjust XY Size Compensation in PrusaSlicer or Horizontal expansion in Cura, or just add a drop of superglue on the inside of the caps to make them stick.

I'm, uploading 3 forms of caps, smooth, with big ridges and small ridges. Small ridges worked best for me so far.