Our last job was a sculpture. An interesting detail was 5 stainless steel knots made from 1 3/4" round. Photo in the work section of the photo site. Bob Bob Bergman Postville Blacksmith Shop N8126 Postville Rd Blanchardville Wi, 53516 608-527-2494, fax 608-527-6908 www.postvilleblacksmith.com www.KA75.com