3D heart coaster design

This 3d styled heart coaster features easy engraving lines to give it the appearance of a 3d heart

Never scrub your molds with anything it will scratch the mold. Molds are heat resistant up to 450 degrees and is suitable for casting low-temperature melt metal alloys. Before storing, the mold should be cleaned with a soap solution and wiped fully dry (no scrubbing or scratching materials). Molds should be stored on a level surface in a cool, dry environment.