I thought this got posted, but I’ll try again. If you have only 1-2 windows to do in the same style, Community Forklift often has blinds (roman, cellular, wooden slat) donated, that can prove very useful and cheap. Also, you can buy cellular blinds that aren’t quite the right size (I got mine on clearance at BBB), and if you have a Dremel, easily cut them down to fit. Thus I wound up fitting 2 double cell blinds in my living room, in nice condition, for $42. I just priced some today for 2 other windows through Select Blinds for $120 – each. Ouch. I think I’ll be waiting for the clearance bin again.