I love the spare room (aka my chill out room)! It instantly cheers me up because its so colourful. I usually come in here to read (in the sun mmm) or listen to music.
It's got a sofa bed too for when people want to crash - which is handy! The only thing missing is curtains (still saving for these, the old ones were rank!).. I'm thinking i'll get white ones, what do you think?