I could do this. Since 1970, Shelter-Kit has offered pre-cut custom post and beam barns and sheds for assembly by people like me—who have no prior building experience. (The company says women make up a large portion of its customers.) Versatile in appearance and function, the kit buildings can be used as storage, workshops, barns, pool houses, garages, garden sheds and hobby spaces. My dream is to build one as an office. Created individually for each customer, Shelter-Kit’s customizable barn-style buildings range in size from a compact 16-foot-by-16-foot unit to a 36-foot wide building. The kits come with the necessary materials to build a complete, weather-tight shell, including the frame, siding, sheathing, hardware, roofing and sub floors, and the company claims they can be assembled by two people in three to fifteen days, depending on the structure. “The do-it-yourself nature of our product allows customers significant cost savings, but with the ability to maintain exc...