Hi all,
last several days we are "clearing" what we can regarding the fixtures in the midsection of Grotto, there is a limit of 210 fixtures, but we also have 7 quarters and plus one quarter with the room (Barracks), Temple and Library/Lab area share that number too, so you can see the struggle for us to use the area but also to let players use all those cool new fixtures for their home decorations to make something nice or interactive for them, so players rather make a choice to move somewhere where they can be more creative like new map outside Brogendenstein. So we ping-pong a bit with fixtures. 
The place below that area also has a 65 fixture limit i think, its not a priority as this above, but might be also of value to look at.
So possible solutions:
- Raising a bit the number of fixtures on the map
- instancing some quarters on another map, temple, or the lab
Thank you!