Anycubic I3 Mega linear rail upgrade

thingiverse

I opted to swap out the rowdy bearings for a sleeker and quieter alternative. The grip now occupies the spot where the original holes used to be, while the tanks are secured with a single bolt at the base, as per your request - it can also be drilled and secured with four bolts if needed. To fasten the guides in place, three 3x12-inch linear rail MGN12H units along with a 350mm component will come in handy.