Coasters are always necessary to save your furniture. Let’s make these easy and cool ones, you’ll need a 12″x12″ piece of cork, a serrated knife, masking tape, a foam brush, acrylic paint. First, you need to divide your square of cork into nine 4″x4″ pieces using your masking tape as a guide and the serrated knife. Be patient and use a sawing motion. Depending on the thickness of your cork this may take a few minutes. Next, use that handy masking tape to mark off your designs. Have fun and experiment with different designs. After all, you have 9 coasters to work with. Continue reading the instructions here.