Defines how you control your blind. Choose from a luxury spring operated barrel or by a chain placed at either the left or right of the blind. With a luxury barrel your blind is operated by a pull on the bottom of the blind.
Please note: luxury spring is only available for blind widths up to 200cm, blinds over this width will be made with a sidewinder chain mechanism.
The illustration below shows a blind with left hand controls operated by a chain.
