RE: Strengthening internal structures
Steve - I just ordered the #30, I'll see how well it works. Sounds like a pretty solid yet easy patch work. It sounds like I can accomplish what Clear Paste does with regular expoxy or finishing resin, so I am OK there. The petroleum jelly consistency is what I am after.
Foodstick - thanks for the tip. While I have a bottle of Gorilla Glue, somehow I keep forgetting about it. In this case however, it wouldn't do what I am looking for. But now that you mentioned it, I'll just get the bottle out of my drawer and put it on the table so that I start using it before the bottle expires on me!