Mounted the tooling alu, a quick sweep tells me it looks to be accurate to within 0.05mm. Not ideal but not bad for a garage job.

Around 6 coats of carnuba wax later, we are ready to pour the epoxy.









The epoxy takes 24-48 hours to set but will leave it for the week and remove the reference table / plates to see the result. Then it will be a case of drilling holes and mounting the rails which is a pain in the backside. Not sure yet how Im going to epoxy the nuts in yet - when doing it from the top, gravity helps. On its side, not sure.