What would you do if you had a spare week with nothing to do?

I realized I have a mandatory leave of a week that I need to take from work, or it will lapse shortly.

So I suddenly have a week at my disposal with nothing planned. (in fact some 9–10 days at a stretch)

Can’t travel much, but would like to make the best of this time.

Thinking of catching up on books and movies that I have long been wanting to cover.

What would you do? Any suggestions?

Thanks,