How to Sand a Wedge Airfoil into a Model Rocket Fin скачать в хорошем качестве

How to Sand a Wedge Airfoil into a Model Rocket Fin

https://www.apogeerockets.com/Model-R... - This video shows you the technique of sanding wedge shape airfoils into balsawood fins. This will be useful for you if making a scale rocket of the NASA sounding rocket called the Black Brant VC. This skill is probably something we'd rate a "Level 4" technique, because it takes a steady hand while guiding the sanding tee, and a set of calibrated eyeballs to spot how much sanding is enough. But we'll also show you a dirty little trick to getting that sharp peak point on the fin that will stand out once you paint the fins.