Cosmic Shimmer Gilding Flakes can be layered using glue or double-sided tape. Apply the Flake & Glitter glue to a project and wait for glue to dry. The glue will remain tacky to add the flakes and pat down. Use a dry brush or sponge to gently remove the excess flakes. The same technique can be used with double-sided tape. Add the glue to a stamp, stamp image on a project and cover stamped image with gilding flakes. Use a dry brush to remove the excess and reveal the image. Wash the stamp immediately in warm water.