Many printers come with the yellow dual-purpose screwdriver that can be useful. Unfortunately, the handle can break like mine. I've designed a replacement grip for this screwdriver, which is more thick and robust than the original one.

Troubleshooting

1. The rubber block around the screwdriver is not so precise, its dimensions can vary from each one. To avoid wasting material and time, I suggest printing the first 2 cm of the grip and trying to see if that fits correctly. In case that doesn't fit well, from PrusaSlicer adjust the “Scale Factors” by +-1% as long as you find the correct dimensions.