I wanted to raise my Fractal Design Define R4 case up off of my carpeted floor to help the power supply breathe a little easier, so I designed these taller feet to replace the stock feed.

Each foot is in two parts; a "foot" printed out of PLA and a “shoe” that's printed out of TPU. Altogether, the new leg is about 30mm taller than the stock feet.

In PrusaSlicer, I used the default quality preset for both objects, however for the “foot” I made these tweaks to hopefully increase the rigidity:

• 5 perimeters
• 5 top/bottom layers
• 30% infill