your welcome ,yep 10 by 20 , 24 ft checkmate. it started out as a temp thing and i just kept playing with it , posts are concreted in . I do want something better but i think i can get another year out of it .
i bought the 89$ 20ft shed and added some extra support with wood and 2 yrs later its still holding up well , this week i had at least 20 inchs of snow on it at times