Solved
Can't add foundations?
I seem to be having trouble adding foundations to my house/decks... I know the slider was taken out in an older patch. However when I click a room to add the foundation, there's no 'arrow' that suppo...
You need to click on the room to select a room, like Jpkarlsen suggested. It should show a highlighted outline of that room with various arrows all around the room and in the middle of the room. Click the arrow in the middle of the room and drag it up to create a foundation.
