/diy/ - Do It Yourself

>>1857651
Either/or. I've painted both; on FDM prints I've used Rustoleum 2x for both ABS and PLA; for resin prints I use 2-3 coats of Vallejo's surface primer (since it's a bit thinner, it works well with airbrushes, but needs more coats if you use a brush) and I can't get that shit off. I probably could if I *really* tried, but it sticks damn well.

Make sure your resin prints are *thoroughly* cured and dried, uncured resin is a known cure inhibitor for a variety of materials.