Build a Balsa Wood Rubber Band Model Airplane

Pattern is here https://goo.gl/MiFHY8 List of materials is here https://goo.gl/LMA4Cq As a first flying project, I am now more interested in a helicopter design that you make the propeller from a 2-liter plastic bottle and no balsa needed.    • Eco-Empirical Dragonfly Helicopter Build   This is an old design. I am excited to see some new designs and instructions such as this    • Living room free flight, bamboo rubber pow...   More about Jan here https://goo.gl/5i5VpA Follow us on Facebook https://goo.gl/3R1SwJ Twitter   / sciencetoymaker