Mike, Thanks for the link to the green stain I will have to look into getting some. I think the white may just have to be paint with a little thinning to reduce the build up.   Here is a sequence on making the individual plates. I believe in the KISS principle in building processes so you will see a simple but effective fixturing to get three plates at a time. I started using a 4" steel block for these reasons; it is movable, provides finger clearance from the work table, allows a hard surfac