Using these AGCFABS silicone molds is a breeze. First, prepare your epoxy resin according to the instructions on the package. Then, carefully pour the resin into the mold cavities of heart, leaves, and moon shapes. You can add pearl beads or other jewelry findings to make your pendants more unique. Let the resin cure in a dry and warm place for the recommended time. When removing the cured pendants from the mold, gently flex the silicone mold to release them. Be careful not to touch the resin with your bare hands during the curing process as it may cause skin irritation. Store the silicone molds in a cool and dry place when not in use to maintain their quality. With these molds, you can create beautiful and creative jewelry pieces for yourself or as gifts.