3 portable sections that measure 10'deep, 20'wide, 13.5' at the slope. Holds a semi load of hay. Great start for a permanent structure. Cost of materials 2 yrs ago was $6k, asking $5k. Materials include (6) truss frames that are 10' tall, (12)4' rebar anchors, all the lumber shown in pictures, all the Strata Rib siding which is 29GA.