Prepare the Surface
The wall should be clean, dry, smooth, and fully cured.
Remove dust, grease, moisture, and loose paint using a method suitable for the wall finish. Follow the decal manufacturer’s waiting period for recently painted walls.
Test a Small Area
Apply a small sample or less-visible piece when recommended.
Check adhesion and removal after the stated test period. A successful test reduces uncertainty but does not guarantee identical results across the entire wall.
Plan the Layout
Arrange the decal pieces on the floor first.
Identify the largest tree, animal, rainbow, name, or focal piece. Mark its position lightly with removable painter’s tape.
Apply Gradually
Peel back only part of the backing sheet.
Press the decal from one side toward the other using gentle, even pressure. Avoid removing the entire backing from a large piece at once.
Smooth Carefully
Use clean hands or the recommended applicator.
Work outward to reduce trapped air and wrinkles. Do not use sharp tools that can cut the decal or wall.
Check the Edges
After installation, inspect corners and narrow details.
Press loose sections gently. Avoid excessive rubbing, especially on printed or delicate finishes.
Remove Carefully
When removal is needed, follow the product instructions and peel slowly at a low angle.
Do not pull quickly or use heat unless specifically recommended. Paint condition and wall preparation can affect removal results.
Common Installation Mistakes
Avoid applying decals to dusty walls, fresh paint, damp surfaces, or textured areas without confirming compatibility. Do not rush large multi-sheet designs.
Conclusion
Prepare and test the wall, plan the full layout, and apply each decal gradually. Gentle smoothing and slow removal help protect both the design and the wall surface.