https://forums.daybreakgames.com/landmark/index.php?threads/gateway-arch.56680/ I decided to try and move this and see if it changed how it looked from a distance, shifting 10 voxels east. For what it's worth, the joints from the line tool sections are pretty much back to where they were originally. They always had these slight bumps, but they're hard to see unless you're up close. Some shots of the warping/errors you can see sometimes. I guess it's based on that LOD/mouse cursor voodoo, it goes away when you switch to the select tool(?) Even though you can see shadows on the surfaces, the edges are still pretty clean. Deleting the original north/left half, views from close and far away. The edges look sharper but some holes have appeared. Shifting over 20 seemed to get slightly clearer. 30 looked a bit better than 20, but 40 started to get fuzzy again. So it does seem to make a difference depending on exact location. Did not expect that. ps - Getting the post ready tonight I just now saw the part about aligning to the grid, must have missed that before in my sleepy state. Might have to try one more time, thanks Fredelas!