Top: limited amount available in Oak 11-1/2" x 36" and 48".
Top: limited amount available in Maple 11-1/2" x 36", 42", and 48"; and 13" x 48".
Middle (Square Nose): available in Oak 9-1/4" x 36", 42", and 48"; and 11-1/4" x 48".
Bottom (Round Nose): available in Oak 9-1/4" x 36", 42", and 48"; and 11-1/4" x 48".