Dr Crankenstein
Rocket Surgeon
Not ideal, but if you pick the day/night, and it is dry and a slight breeze, it works out ok. Catalyzed paint seems to dry so quickly too, so that helps no dirt or bugs sticking to it.
Understood. I've painted cars where nobody in their right mind would... on a dirt floor, in a dirty single wide garage with the doors wide open, in the middle of our (former) RV shop, etc... some of those jobs turned out better than some I sprayed in a state-of-the-art booth... some didn't, of course! I once had a moth commit suicide in a wet load of acrylic enamel... had to wipe that panel clean and do it over again.
Anyhow, conditions, as you've described, are half the battle. I'll look forward to your finished RPU no matter where or how it's painted.
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