How sterilize Driftwood - soak the driftwood in a bathtub full of water for a couple hours. Put the driftwood in the oven, between and with the oven door either slightly open or closed until it has baked dry, hrs depending on how thick the piece is.
Blue Moon in October Wall Sculpture by Marshall Mar - The moon diameter is the full size is x wide and is made in recycled copper, Bronze, found west-coast driftwood, beach stones and a very large amethyst crystal.
Pour casting concrete into rubber gloves, being carefully to remove air bubbles from fingers. Mould into position working fast before concrete sets. When set, peel of rubber gloves revealing your concrete planter.