Wheelbuilding / Wheel Building / Wheel build help

I think you could actually build something pretty similar with a lazy susan (you can pick up the essential bearing components on ebay for a few quid ), with a drill carefully mounted at the right height. It would be in your interests to do the rims all at once, or at least in batches, and determine in advance which numbers of holes you'll want, as the setup will be the most challenging bit. PM me @BigH if you want to follow up - I could probably build the jig/lazy susan, but as I say the setup is the crucial bit...