You will receive these plans drawn with the latest AutoCAD software to ensure accuracy. Bill of Material included. If you ever need to tow a vehicle then this is what you need. I rented one to tow a jeep behind my RV. I had so many problems with it that our trip was almost ruined. So I made sketches of everything I would have done differently in designing it. I drew these plans and built my own. We have now made 4 trips across country and never had a problem. This is very easy to build and use. When not in use I just have it leaning up against the wall in my garage. Takes up hardly any room. My neighbor borrows it to haul items to the dump. He just simply straps a large wooden box to it. These are modern drawings produced using AutoCAD software to ensure accuracy. Build it yourself! I will mail you hard copies on 8 1/2 X 11 paper. DIY All plans are designed by Ben Stone. Ben is a retired Engineer in Canada. Ben also drafts these himself using the latest AutoCAD software to ensure accuracy. He studied Engineering back in the early 1980's. After over 30 years in the Construction industry he developed a passion for building cool items around his farm and cabin. He is sharing these with the world for $10 each. These are great DIY projects. With a little skill anybody can Do It Yourself. Ben is always a email away if you have any questions while building one of his projects. He is adding new plans all the time.