We had to do a Best Buy Geek Squad van once that got wrecked and a local body shop was fixing it. They sent all that pre-masked and it was the biggest pain in the butt ever to wrap it. Luckily it didn't have a ton of curves on the van, but you can't tell what it's looking like as you lay it down and work on it at that spot that needs work when it's covered like that. Ours had a laminate on it too, so I have no clue why they premasked it.