Melzi Board cover for Anet printers

thingiverse

I custom designed a cover for an MKS board that perfectly fits my Melzi board. Some newer 3D printers sold on Aliexpress come with a square melzi board instead of the traditional long rectangular ones. I printed the new design using .02 layer thickness, 15% infill density, and no supports at all. You might want to increase the bottom and top layer height for an even smoother finish. The cover is fully compatible with a standard 50mm fan, but be sure to have some long screws on hand to secure it properly to the acrylic casing.