How You Use Spray Sealer on Gouache Doll Paintings
To use spray sealer on your gouache doll paintings, first guarantee the paint is fully dry, preferably 24 hours. Clean the surface gently, then mask edges to protect areas you don’t want sealed.
Shake the sealer well and hold the can 6–12 inches away, applying several light, even coats with 15–30 minutes of drying time between layers. This approach prevents smudging and ensures lasting protection.
Keep following this guide to discover tips for a flawless finish and preservation. You’ll be amazed at how easy it is to keep your artwork looking fresh!