My grand children's playhouse was built with leftover logs that I used to build my home.It's free standing on telephone poles sunk 3 ft in the ground and is nestled between hemlocks. The entire playhouse with the exception of the roof was cut in my workshop and assembled on sight. I designed it using the Delta Cad program. I had no help except what the good lord gave all of us: the power to be creative and inventive when we halve to be. It was a great experience. Please give further constructive criticism and I will build on what I already have. Fred