6.) The interior rivets are not the olympic type. The olympics are used on the outside and look very similar to the original type. The interior ones are plain ordinary aluminum pop-rivets in 1/8" diameter. They are sold at both Lowes and Home Depot and would not be hard to find at most any hardware store.
Malcolm[/quote]"
Here's a tip for the rivets. Unless you are planning on painting the interior walls, you can paint the rivets to match the walls before you use them. Just find a spray paint color that will match and spray away.
You should be able to test all of your appliances on the driveway. Be careful that you have your connections tight and don not walk off with the propane tank connected and turned on.
Your light fixtures should work with both 110 and
12V. I found an excellent resource for them is RV Surplus in Elkhorn, IN.
Balgrn has a web page and I am certain he will be chiming in soon. On that page is an excellent step by step how to paint your bathroom. You can search it.
Good luck to you. I look forward to seeing your progress.