Great Fin Alignment Idea

On TRF, Gary Saito posted a few pictures of his New Way rockets Flat Boy build. At first glance this looks like a rocket sitting on a stand.

"Since I didn't have a fin jig for a square tube I used the legs of the display stand and line of sight to align the fins."

Viewed from the rear - 

"Here's a couple of pics showing visual alignment of fins using the legs of a display stand. For four fins I use Qualmann's, for three fins it's Estes. However the Qualmann stands are made of fiberboard, so the squareness may vary depending on how carefully it was put together." 

Gary Saito

Thanks Gary! I love this tip - Simple and Brilliant!