Tie fighter I designed on freecad in my free time. I used dimensions from screenshots taken in the movies, so it should be pretty accurate. I would print with a raft or at least a brim, because it tends to get unstuck without. you definitely need supports on. quality is up to you, although I prefer .1
EDIT: After upgrading printers, I found that there is a multiple shell problem. I took the file into meshmixer and fixed it. Apologies to anyone who attempted to print this and had trouble!