Create a unique steampunk, grunge or masculine project with the Rust Paste Set from the Art Extravagance Collection by Finnabair for Prima. This paste is an opaque, thick paste with a matte, rust-like finish. This paste is fantastic for giving your projects a rusty texture and adding dimension. For best effects apply three colors of the paste with a sponge palette knife, texture tool or paintbrush. Included in the package are three .17 fl. oz. jars of water-based, archival-safe, and non-toxic paste.