This is always some of the tough stuff for a guy in business. Gotta cover costs, but need to move the merch at a price that the market will bare in sufficient quantity to make sense. I'm inclined toward the same range as Roger figuring that an upholsterer would have a couple hours or so in fabbing similar pieces of alternative material. The originals, as you probably already know, where plywood, so this is more durable, but probably significantly more expensive material wise.