RE: Sig Koverall
How is Koverall versus say Skyloft? I'm working on a scratch built Ugly Stick and dont want iron on covering. It's my first build in about 20+ years. I never used monokote. I always used good ole silk and dope.
I cant remember as far as prepping goes, do the wing ribs need to be rounded a bit? I assume they should not be round but the sharp edges should be broke off????