Whats the difference between the various roman blind headrail options?
A. The chain system is a metal mechanism which when the chain is pulled raises and lowers the blind smoothly to your required position without the need to secure the chain at all. Both the wooden batten lined and unlined have cords which need to be wrapped around a cleat to keep the blind in the desired position. The difference between lined and unlined batten is only that we line the batten which in fact is not visible, but some people prefer that.
