I've combined one of the dolls with rope to remove them from play but I don't know how to deal with the second doll I tries tying up the left doll to clear a roundabout path but the hallway to the door is still in the right doll's line of sight.
As far as I can tell only the rope is combinable with the doll on the altar.
I'm also not sure if I need to be in the normal/creepy state or the cat/happy state.
I'm not sure how it's possible to incapacitate the second doll if the first one occupies the altar while tied up.