They don't have lean-to sheds on display at their Zangs Drive location, but I asked and they showed me a catalog of all their designs that included the lean-to. I wanted the roof slant reversed and that was no problem for them. The shed was pre-built in sections, then delivered and completed on site and painted. The guys who did the installation were punctual and courteous, and they finished the job in about three hours. I had lots of suggestions from friends and family about what else was needed, but the best suggestion was to purchase a sheet vinyl remnant and have it installed to cover the plywood floor. I think Tuff Shed could have done the flooring, but I suspect it was cheaper to use the remnant. One thing I learned in the process was that the sheds on display at Lowe's, Home Depot, etc., are usually built by Tuff Shed.