https://cultureforum.net/putting-custom-police-decals-on-model-vehicles/ It is attached to the vehicle prior to placing it and before dipping it into the water. With clear back decal paper it’s best to immerse the sheet in water for just a few seconds, so that the decal will begin to peel away from the backing. You can peel the decal off, and… Continue reading Putting Custom Police Decals on Model Vehicles – Culture Forum