Hictop 3DP-18 Top Z-Axis Brace W/ Bearing

This is meant for the Hictop 3DP-18 (As far as I know it wont fit other Hictop models). I modified the original braces (Created in Onshape by measuring the original part with a digital caliper.) to allow a bearing to fit since the original design had it freely spin in an acrylic hole. This adds a recessed bearing slot as well as x3 M3 nut slots and screw holes. The screw located inside the part has angled edges to allow screwing by hand with knurled screws. The channel is long enough to fit mos