Feeds one round bale or six to eight square bales. All treated wood, solid roof sheathing, keeps hay off the ground, virtually eliminates waste and spoilage. Every edge is chamfered for horse safety. Built on skids, the unit is completely portable.
So this is an idea- instead of building a huge barn this carport (can get them really tall too*) and put my simple stalls in it (spray paint the wires though so it looks prettier); look into sand flooring