Maybe a slight spring to the operation of the blind. We gave one of the windows above a bed and a spring loaded operation for up and down would be handy.
There are no dimensions supplied to support customer purchase of blinds, only product codes, which are meaningless for customers.
I found the instructions inadequate and had to look online at somebody fitting a replacement blind to know how to do it. In particular it was not clear that the replacement blind needed to be fixed to the existing frame and that a drill was needed to drill into the hardwood frame (I\'m not that strong).
You dealt with the initial non-delivery of my extender pole very efficiently & very quickly sent a replacement free of charge. I wish Parcelforce who were the courier were as good as you guys! At least it eventually arrived today 4/12 & is just what I needed. Thank you ☺️