If you visit N. London there is an excellent curtain exchange on Archway Road http://www.changingcurtains.co.uk/ a and I haven't used them but hear good things about this place
in N.Finchley - huge selection and claim to be very cheap. http://www.curtainfactoryoutlet.co.uk/
in N.Finchley - huge selection and claim to be very cheap. http://www.curtainfactoryoutlet.co.uk/