I built on an Oasis and this only started happening yesterday. When I go explore and come back the building re-arranges itself.
It is supposed to look like the one on the left.
I did demolish and rebuild the weird part and the corner pillar did not want to place, after picking up the bench and all. Logged out and came back and the pillar was placed. Continued to rebuild only to come back to it being re-arranged again.
Just some more info, there seems to have been a base before mine that decayed but some pets are still there. Don’t know if that might be the cause?
Sorry if this has been reported, I hope you find some value in my report. Good luck!