David, I built the Beaver from plans that we bought at a swap meet. The plans came from a Unionville Hobbies kit. Unionville, in Canada, makes the kit in several sizes. It is not true scale, but it sure flys well. I copied the color skeem from a plane I rode in a year ago in Anchorage Alaska. I sent them a photo of the plane when I finished it and they sent us 2 shirts with their logo. I guess I'll be a walking/flying advertisement for them! Unionville does not have a web site, but I think I could find a web site of a hobby shop that sells their products. Let me know if you need more info.......Seaplane By the way, David Smith is my son's name.