Anet A8 Y-axis anti-rattle

update: Dimensions are not quite right/different on each side. I don't have my A8 to hand to check, so make test parts first. I never trusted the calibration anyway...

My A8 has quite a noisy Y-azis. The 8mm holes in the perspex front and back are fractionally over-sized (if not, assembly would be tricky).

Here is a set of clamps which can replace the tear-drop perspex plates which retain these rods. Use an M3x12 cap-screw to tighten them, and the original M3 bolts to secure them. No need to o