Space Battleship Yamato

This is a modified SBS Yamato for 3d priting, thats the reason for this arrangement. Beside the artistic libertys I took with it, the biggest of wich was replacing the smaller side guns with torpedo tubes (I have another version where it keeped the guns, but that will come later), didn't like the rounded shape of the original guns, so, BYE AA! Originally I downloaded a low poly model from sketchup warehouse, I think is still there, but it was pretty rough, so I started changing and modeling ever