Originally Posted by Davidtmp

I'm looking to clone about 6 or 7 rockets, some don't have the thickness of the balsa sheets on some. I may have missed it somewhere too, trying to get a list together back and forth from home and work.

What are the average thickness of fins on Estes kits? 3/32, 1/8, 3/16? I'm gonna say normal A,B,C, small D's. The larger rockets like the D-Region I think is 3/16, been forever since I replaced the fin. Or am I 1/16 large on that? This will give me a ballpark figure of what I am looking at.

Thanks guys