Hi guys, then I started a few days to print the edge from 1.20 so far I have made the depth rudder and the tail planes with their respective moving parts … now I have arrived at the fuselage, I started from the naca engine , but I realized that on the outside it turned out well but on the inside it didn’t print all the reinforcement as can be seen from the photos .. you can tell me why the problem is due so that in reprinting it can be fine .. .? Thank you. As settings I used 0% fill, standard quality 0.2, no media. Did I make a mistake by not setting supports ? ..