There were many steps to spray foam prep, spread over a few days of work.
Making sure there no leaks anywhere, including around old rivet holes (covered in FlexSeal)
(such as our front flashers - thank you Corinne and Delaney for the help!
Lights, MaxFan, rack for the rooftop deck, solar panel rack, framing out the walls and ceiling, wiring all external lights and replacing bulbs
Then you're ready for the spray foam. Whether you're doing this next part yourself or getting a professional to do it, the preparation is still super important.