Claudia was standing with her body pressed to the cabinets on the near wall, almost hidden from the door.
Ben stood, then went across and pressed a summons bell on the wall.
Rick pressed the button on the wall, and the opening appeared.
He stopped, turned aside and pressed a switch on the wall.
I entered through a side door and pressed a button on the wall.
He pressed a stud on the wall and a section of the floor slid back.
He reached over and pressed a button on the wall beside the observation window.
Shifting her, he pressed the mechanism on the wall and brought out the bed.
He gave a number, then pressed a button on the wall.
He pressed the button on the wall near the phone.
