Alright, so Im 14 and am in boy scouts. I am working with my dad to teach the Aviation merit badge. For this we need to build a plane/glider. I was wondering if anyone could point me to some kind of design or something with plans. For budget reasons it needs to be half a sheet of foam board or less. Since no one else has built anything that flies it needs to be REALLY simple (aka profile glider with no curved cuts). I am not afraid to design anything but was wondering if anyone knew of any cool designs to model after to make a good little glider. I will be cutting templates out of poster board and I will instruct them on building. Im pretty good at building and flying (Ive built and flown at least 30 of my own designs successfully) but the Scouts need something REALLY simple.