Long-time renter, first time home-owner and I'm struggling with basic concepts like where to place a curtain pole. Our bedroom window is within a slight recess with a nice wooden surround (see pic). I like how it looks without curtains, but for the sake of cosiness and warmth, I think curtains are needed. Where should we place the pole - within the recess (I'd prefer not to damage the wood); above the wooden surround (means bespoke extra long curtains); across the top of the wooden surround, affixed to wall either side (I don't know that this wouldn't look silly)... ? Thoughts?