I work too much to have a lot of downtime, lol.
If I do get downtime, I usually have plenty of things to do, such as:
Go to the gym
Play video games
Catalog Pokemon cards, and work on my decks
Play Pokemon (games or tcg)
Read novels or comics
I'm always in, "debt," so to speak, when it comes to my hobbies.
Sorry I couldn't be more helpful! XD