Trouble with wooden walls since 3.63

[barkietrin7]

Came back to my savegame since 3.63 dropped, excited to build a new sauna stove in my sauna. Tore down the old fireplace and as soon as the new sauna stove was built, the shutter wall behind it unsnapped and rotated 90 from the corner and door wall adjacent to it. Tried rebuilding the shutter wall in question, and it was in the correct orientation while building, but rotated 90 degreess again upon completion. Tried deconstructing and rebuilding the door wall next to it. Didnt fix the incorrect orientation. Anyone have other suggestions I might try? It's winter, and I have ridiculous amount of food stores, so my character has time to kill. Thanks in advance.

[Tom H]

Tear down the NEW sauna, install a floor there, THEN rebuild the sauna. I'm guessing that's what's missing.

[Privateer]

Tear down the NEW sauna, install a floor there, THEN rebuild the sauna. I'm guessing that's what's missing.

 I think this conversation may have started on Reddit, and if so has tried the normal stuff...
I should try it   

Edit: Just verified this. Guessing the 'tile' for the sauna is missing a property to hold the shutter wall in place.