Plans...what plans. I need this saw about as much as I need a hole in my foot. I do like to tinker with saw though. Most saws I tinker with are dirty, cheap, and don't work. I have property up in Northern MN. Fortunately for me, we had a big straight line wind storm in July and I have about two dozen 20 inch Dia Aspens and Firs waiting for me. Most of the Aspens are snapped off about 15 feet up, still connected.