Resin coaster molds are designed for making DIY coasters or trays such as faux agate serving tray, geode serving board, fruit trays, tea trays , jewelry etc., it is a good choice to make meaningful gifts for your friends or family. You can use these unique coasters in parties , banquet and daily life, enjoy a better day in the busy life. The mold is used to make large trays, coasters, bowl mats, irregular coasters, epoxy art, etc. Non-stick , easy to separate, clean, eco-friendly, low carbon, can be recycled . Enjoy the fun of DIY production or other process accessories with it.