We have a room at the front of our house which we are planning to have as an evening 'grown ups only' room.
It is about twice as wide as it is deep with 2 large bay windows to the front (was originally 2 rooms knocked together).
We live on a fairly busy road so noise is a bit of an issue. Also, there is another road directly opposite so headlights from this road shine directly in.
I can't imagine we will use it much during the day but some element of privacy without blocking out the light would help.
So ideally we need something that will block out noise and light in the evenings, and give us privacy in the day.
The radiators are directly below the window.
We were planning on it being in a 'modernist' style before all and sundry started jumping on the bandwagon 
Blinds? Shutters? Plus long curtains?
Help!