Hi,
The remit was to make a jig to drill the holes for the brass bushes in the plastic pipe. Unfortunately there wasn't a lot of time to get materials so the jig was made from what was in stock, it is a bit RE8 but works. I believe the delivery date for the complete unit is later this month and another 30+ modified plastic pipes are needed. To this end tomorrow I have to take the finished jig and the four modified plastic pipes to foreign lands well England; where I might see them put to use.
Regards Tony.