Whenever I have pieces on the same level stacked and I save then reload the map, the stacking adjusts funny. It makes things look very ugly. I've tried locking the pieces before I save but they return to the same oddly stacked. Any advice?
pieces almost always shift when you save and reload a map, it has always been that way. The old way to fix it was to just keep adjusting them back to the right angles with no angle lock on every time you load and resave the map, but I'm not sure if that works anymore.
It's a side effect of the way that map files are saved. There's no way to prevent it. The best solution is to either raise or lower the problematic pieces slightly.