I haven't built an model rocket in a couple of years and I can't seem to remember how to strengthen the fins. Seems like I laminated it with paper but I do not remember if I use CA(thick or thin) or just white glue?
Also, do you bevel the fins before or after you laminate it? I know I can wick CA into the edges after I bevel it and get a fairly strong edge, but this does not seem strong enough for the whole fin.
TIA
Burt