RE: question on pinning
I use a lot of carpenter's glue and am now using polyurethanes as well. I pin most everything. Because the glues take from 1/2 hour to 4 hours to set up. When I used Ca I would only pin lightly to keep things in place till I hit the parts with the CA. My lungs cannot hack CA anymore. Being asthmatic doesn't help. So I use CA sparingly now. Only when neccesary. Good luck with your project.
Mark Shuman