Z wobble stop with testers!

thingiverse

This mount is engineered to eliminate wobbling on the Z axis, featuring tiny barbs that fit snugly against the rods for a secure hold. Their design ensures easy breakage at minimal force, signaling potential wobble issues - if no breakage occurs, they'll continue functioning normally. In case one barb breaks off, it's essential to remove them all; I successfully did so with my bare hands, as intended.