How to use:
1. Outline
Shake well before use
Holding the pen: Hold it vertically in the air, with the tip of the pen about 2-3mm away from the surface, to avoid sticking too close to the surface and causing uneven lines.
Uniform squeeze: Gently squeeze the paint tube, keep moving at a steady speed, and draw smooth lines.
Thick lines: Slow speed + slightly squeeze
Thin lines: Fast + light pressure
Correct errors: Use a wet cotton swab or toothpick to adjust the shape of the line before it dries.
2. Fill in color
Wait for the outline to dry (about 30 minutes to 1 hour)
Fill in color with paint/glass paint:
Use a fine pen or dropper to fill the color pigment into the area separated by the outline.
Multiple layers can be superimposed to enhance color saturation.
3. Drying and curing
Natural air drying: It usually takes 24 hours to fully cure (longer in a humid environment).
Accelerate drying: Use a hair dryer on the cold air setting (to avoid deformation due to high temperature) or place in a ventilated place.
Problem&Solution
A:Paint does not come out/glue breaks
B:Soak the pen tip in warm water for 5 minutes, or use a needle to unclog it.
A:Uneven lines
B:Draw at a constant speed, and use a wet cotton swab to correct mistakes before they dry.
A:Poor adhesion
B:Make sure the surface is clean, or apply a primer first.
A:Cracks after drying
B:Avoid applying too thick a layer, and apply thin layers multiple times.
Note:
1. Do not pause when drawing lines to avoid lumps;
2. If you need a more three-dimensional effect, wait until the first layer is half dry before applying the second layer;
3. Sprinkle gold powder, sequins or small beads when it is not dry to enhance the texture.