Hey guys I saw on here where someone was going to make an upscale Ram Jet. I have also thought about this. Looks like I can get everything from semroc. however im having a little trouble getting the fin patterns (both inside and outside) just wondering if anyone has them. Also isnt there a computer program that makes it really easy for upscaling and designing rockets?
Sorry for all the questions ive been out of the loop for about 4 years. im just getting back into the hobby again.