http://www.ApogeeRockets.com - Last time, I showed you how to use the new Guillotine Fin Alignment Jig, but I let one thing up in the air. That was that you had to pre-mark the locations for the fins on the tube. In today's video, I'll show you the technique that I use to create a paper wrap-around fin spacing guide. I create these on my computer, so that I can be extremely precise, and so that I can save them for future rocket products. Every designer will need to create these types of wraps sooner or later, so here is you chance to see the process in action.
