WREN SONG BIRD OVAL 18" x 14" x 2"?, BLUEBIRD OVAL 18" x 14" x 2"?, CARDINAL OVAL 18" x 14" x 2"?. Apply a release agent and pour concrete into the mold. A three degree taper is built into each mold for an easy release. Once the concrete has cured, simply flip the mold over.
