This is my latest experiment: the Arcon-Hi.
I've recently been working in Corel draw with cardstock rockets, and had decent success cardstocking BT-5 downscales. So, I thought I would try going even smaller.
The body tube is a wrap that fits over BT 2.5 (both sustainer and booster) Fins are printed on plain copy paper and glued to a single layer of cereal box cardboard. Nose cone is a sharpened dowel, paint by Sharpie. Launch lug is a Q-tip shaft. Kevlar thread shock cord and a used engine was sawed to make the engine block. Finished weight is .12 ounces (less engines).
The 1000 dollar question is weather or not it will be stable. If it is, I'll have to find a place to host the PDF file. Three sets of plans fit on one 8.5x11 sheet!