Hi all. I was just reading that back sometime around 1975 a gentleman by the name of Bob Crusan had designed and had the plans published in a magazine back then. I was thinking it would be cool and that the kids next to where I fly would get a kick out of this, only if I could source the plans. So, would anybody out there have a scan or copy that they could post, or even know where I could download a set. Thank you.