Errmmm. That is at such an odd angle I cannot tell what thats a picture of. I made my Vault74 and noticed no obvious gaps in the meshes. Is that ingame? I cant tell. One thing thats anoying, is sometimes there will be a gap in the geck, but not in the game. So the geck just doesnt render part of it or something for some reason, and your like, Ummm there is a gap there? but ingame there is not.