the following items would make a great addition to you store. These are products i use every day and they work for me so they will work for the others ..

1. Evercoat Metal To Metal Filler (works better than lab metal and they are great for filling and skimming. Powder stick right to it no out gas or any thing to worky about.I use it on custom cars to.

2. Racking System.

3. 3m High Temp Sheet's not tape this is in std paper size.