How To Carve A Heart in Pebbles, stone, sea glass and beach pottery by Eternal Tools. Take a Dremel rotary tool, a diamond core drill and a diamond burr and start creating shapes into your sea glass and pebbles.No rock will be safe in my yard!
To make a river stone mat first you have to gather or purchase river stones. After that take a plastic mat and arrange all the stones on it. Then stick all the stones one by one to the plastic mat by using silicone sealer. Let the sealer dry completely.