(get a soft cloth before you start – it may help make this go more smoothly)
Just peel the backing away from one side of the decal / sticker (approx. 1/4″ to 1/2″ of the decal back exposed) and align the decal with the edge of the door, window or whatever you want to adhere the decal to – be careful not to touch the adhesive to the surface… if the adhesive accidentally sticks to the surface before it’s properly aligned, hold tight to the decal and pull the decal away quickly and it should release quickly without any stretching or distortion.
After the decal is aligned with an edge to indicate it’s straight, use your fingers to gently along the edge of the decal to make contact with the surface. After you’ve rubbed the edge down, gradually rub the rest of the decal making sure no air gets trapped beneath the decal. If there are any air bubbles, try to rub and push them to the edge to release the air. If that doesn’t work, use a small pin and pierce the decal to release the trapped air. Enjoy your RTD products!