Dr.Plex's Door Unit
The Plex Door block allows players to use doors in their creations.
Once placed, the door may be toggled open and closed by pointing to the area it occupies when closed and pressing "R". Currently the doors open and close by appearing and disappearing.
Plex Doors may be grouped by placing them adjacent to each other. This allows entire sections of doors to be opened and closed at once. As a result, rather epic portals may be opened and closed by the touch of a button. (May need verification on the maximum door size.)
Other than buying it from the shop you can also craft it.
|1||SD HCT xm3.4 Power L1|
|1||SD3000 Flux Coil|
|1||SD3000 Delta Interface|