I've made attempted roman blinds twice now and have had to redo/ restitich for not getting distances between rods correct / lining being slightly out etc. I am 110% careful when measuring and just want some easy to follow instructions to avoid making the same mistakes again. I am about to make a blackout lined blind for my daughter's bedroom in Laura ashley fabric that was quite expensive and don't want to make a mistake.
Any suggestions as to instructions / tips gratefully received.
Thanks