Electrohub Drilling Jig

A simple jig for drilling the mounting holes for the Flitetest Electrohub and fits 1/2 inch wooden dowels. The unmarked hole in the end should be drilled through regardless of the configuration of the copter. The X holes are for an X configuration quad (should work with hexacopters or octocopters as well) and the S hole is for a spider configuration quad (AKA dead cat quad). It makes consistent, precise drilling much easier and lends to a nicer overall build.

Update: The jig was just a little too long from the end to the first hole. This has been corrected to the ~6mm recommended by flitetest. The original version of this jig was 1-2mm too long for the spider quad booms.