MPCNC Corner Block Upgrade V3, M3 Hardware

thingiverse

Printed, tested working. Uses M3 bolts and nuts. PLEASE NOTE: corner block should be printed in the orientation where the main conduit hole is perpendicular to your print surface. Otherwise this part will probably de-laminate when you screw it together. Also: dowels should technically be printed sideways so they have more sheer strength, but it's not as big of a deal. Improvements (in my opinion) over original - All nuts are held captive by the model itself, so you only need an Allen wrench to tighten things up - Moved the belt mount off the nut lock and on to the corner block to fight warping - 3 round indents in the bottom make for super-glue-less mounting to the new legs - Legs are held on by printing 3 dowels and using one M3 nut&Bolt (that way if you need to reprint something you don't have to reprint both. To take full advantage of this you will need to print the new corner, 3 dowels, and the upper leg. 2 solid end caps are optional, no function but they look nice. Hardware requirements for full set: 6 X M3 nuts 6 X 25mm screws