Caster for 2040/BLV frame

Reuploaded from my thingiverse. A simple foot designed to fit under the 2040 extrusion on the base of a BLV cube with M5 hammer nuts into the V-Channel and directly into the extrusion end. Includes holes for a rubber wheel caster with spacing of 27x38mm (available from Bunnings) which screws directly with M6 bolts. The whole wheel is then held on by M5 bolts and hammer nuts. The blocks themselves make for stable feet that wont scratch your table although they don't have enough space for inverted electronics or the skirt I've also uploaded if you use them that way.