To mount the screen to the side wall of the project and have it motor out from a flush position to 90 degrees out into the room, then motor the screen down into position.This can be achieved by using the Interfit Motorised Swing Arm. Using the Interfit Motorised Swing Arm in combination with one of our motorised projection screens.Its perfect for Churches and multi-purpose venues. It comes with Connect Control and can have time delays programmed into the set-up for staged sequenced control of the installation.