squash ball feet

thingiverse

squash ball feet for 2040 aluminum extrusion style frames v1 and v2 are for straight up 2040 aluminum extrusions v3 pushes the foot closer to the corners of the machine for more stability it mounts on the 2040 side extrusions and on the 2020 front cross extrusion of a 3d printer v4 SAME AS V3 except the feet are pushed to outside widening in the x direction adding stability in x all feet use m4 bolts the v3 you'll have to use the mirror feature in cura to get all four corners use 4mm walls 50% infill 2mm top and bottom for maximum strength i am also including the step files if you need to modify to meet your requirements use good quality squash balls like double yellow dot dunlop and all feet are tall to allow clearance under your machine