WA2 (theater)
WBald cap
WBeam projector
WBox set (theatre)
WBrace (theatre)
WCarpenter (theatre)
WCoffin lock
WColor magazine (lighting)
WFootlight
WGodspot
WLekolite
WGunilla Palmstierna-Weiss
WPantograph (lighting suspension)
WRope lock
WScene shop
WScoop (theater)
WSeaChanger Color Engine
WShell (theater)
WSocapex
WSpirit gum
WStage weight
WTension grid
WTheatrical blood
WTwofer
WVelarium
WWorklight