Was using this fixture today.It's been around here for 10 years or so?It's used for finishing(spraying) rifle stocks.This is a T/C forend that'll be "spider-webbed" black over....base colour olive.Looked for some other pics of it with whole stocks mounted and simply can't find'm.
Anyway,it is so easy,and so fast to use.Not a whole lot of machining,could easily put it together with nuthin more than a vise and a DP and some hand threading tools.But study the design,it rotates in 360 degrees in all directions.Reason for post is to show that there's no limit to what one can "come up with" regarding jigs/fixtures.For us,most of the stuff we have simply dosen't exist commercially.We have a "need",no one makes it......what to do?