Drapery Opening/Reveal Systems encompass methods for creating stunning visual effects and dramatic reveals on stage. These are drapery systems that are designed to enhance performance and add theatrical flair to presentations. Some popular examples include:
Vertical Line Raise System: This system features vertical lifting to lift the drape from the base upwards, causing the drape to fold as it rises. Depending on the style of curtain, it will either fold in straight horizontal folds (Roman), in swagged panels with horizontal pleating (Austrian), or on vertically pleated drapes, it will form swagged stacks between the lifting lines that can be raised together or, if required, on independent lifting devices (Contour curtains).
Tableau System: The Tableau or Butterfly Raise uses diagonal lifting lines to stylishly open the drape, from the base of the edges at the centre of the stage to the upper outer edge of the curtains, leaving decorative swags to frame the resulting opening.
Kabuki System: The Kabuki System uses a series of release mechanisms to instantly drop a drape and reveal an object/performer, adding an element of surprise and excitement to the performance. Typically, this is by means of a high-speed drum winding the fabric
Drape Retraction Unit or Sniffer System: A mechanism to retract a drape into a hidden unit within the blink of an eye. These can be used dramatically to reveal anything from a clothing outfit to a new aeroplane.
Vertical Roller Raise System: A revolving top roller can wind the fabric up around the tube. This is limited by the width of the roller, which can deflect over longer distances. Base rollers or ‘tumblers’ are rotated by a system of cables or steel bands on the outer edges of the tube, which rolls up the fabric to store at the top of its travel.