Designing Radio Control Aircraft
Designing and drawing Plans
Designing a RC Airplane is a very rewarding experince whether it works out well or is a complete dud. The experince gained is unobtainable in any other way.
Paul K. Johnson has a terrific article explaining the steps to easily get started designing your very own model.
Below is a short clip from his site with a link to the article, Be sure to read the whole article.
From Paul's site
It is probably safe to say that everyone involved in this hobby has dreamt of some really cool model airplane designs. I've had ideas for glow engine powered frisbee's tm, a canard sort of thing with a sleek migrating bird shaped fuselage and an inverted gull wing having twin ducted fans in pods slung underneath, a Bücker Triplane and a lot of things I can't remember.
The Frisbee thing may not work out but I once tried bolting a Cox .049 to the center of one. It was a resounding failure that revolved slowly all the way to the ground. The rest of the designs could be made to fly but I may never build them.
Most of my designs that I've built have flown. My early attempts were not stellar examples of anything other than what can be produced by a fledgling modeler with flawed design ideas. Nevertheless, I've always found designing model aircraft to be enjoyable. I have no interest in advanced aerodynamics so I do what many others do — live by rules of thumb, learn from experience and apply the laws of aerodynamics that I do know and understand.
If any of my designs were ever subjected to wind-tunnel testing I would probably not be pleased by the results. I'm sure my designs have aerodynamic flaws that I don't know about. But that's why I don't care. I've learned a lot over the years and I'm very pleased with how my models fly for the most part.
Regardless of my lack of expert aerodynamic knowledge, I design most of my own R/C aircraft simply for the reason that it's fun and I can do anything I want. I began designing my own models because I had wood lying around that needed something done with it and I figured I'd try my hand at it.
I continued to design models because at the time kits weren't all that great. Most of them were poorly die-cut and often the wood was warped, too heavy or had other defects. Now I design because I enjoy it and to have models that are unique and are purpose-designed to do what they do better than anything commercially available READ THE REST HERE