Ender 3 Squash Ball Feet

thingiverse

I loved the Squash Ball Vibration Isolation Foot design but didn't want to deal with the hassle of getting hardware to fit it. So for my first mesh mixing attempt, I merged it with the Ender 3 Foam Feet. I got the feet I wanted without needing any hardware to install except the squash balls. I achieved great results - vibrations were dampened and we noticed an unexpected decrease in noise from the printer. You need to print this design with supports, especially where they touch the base. Note that the bottom is not completely flat but rather a degree off, so when your first layer goes down, you'll see some base of the object and support. While this was an accident, it helps fitting these feet to the printer. I printed four of these designs, cleaned them up, and put in my squash balls. Fitting was easy - they're a snug fit, and you'll need a hammer to gently tap them into place. Tap lightly so you don't damage the frame - they should tap in easily with the weight of a hammer. If not, stop, remove them, and sand the edges. This is where printing with supports is essential to ensure proper clearance and a flat surface between the bottom part and the top of the V-Slot.