You shouldn't be able to grab environment items with your hands
complete
Ryu
complete
you can mark objects as "not grabbable" in your configuration settings now.
Grandpa
This can be solved by making the makeperobject tag non-pickupable in the everyone role.
Ralziel
Maybe if the room undo buffer contained all changes, not just the ones on the pen?
Arbo 5418
freeze those
TheMikirog
Arbo 5418: There's high probability you'll lose track of which have been frozen and which haven't until its too late and people already messed with your room.