- Digital hoarding - I just like to collect stuff I'll never consume, including books, games, music, TV shows, movies, audiobooks, etc. I find it soothing to compile collections and a thrill to find rare and/or previously thought lost stuff.
- Filling in the lines with color - Coloring books, paint by numbers, Lake app. I get to turn off my brain and focus on the lines. I don't care about the colors that much, which leads to some pretty funky results.
- Power Wash Simulator - same as above but in reverse. I just turn off my brain and clean.
- Practicing guitar scales - Again; brain off, muscle memory on. The pain helps too. My mind wanders less when my fingers hurt. Plus it feels good when I check out and somehow still hit every note. It's like my brain and I are just passengers looking out the window of the car while muscle memory takes us on a road trip on a sunny fall afternoon.
EDIT: I should note that I suffer from chronic, severe insomnia. I'll go to sleep and two hours later be awake again. My solutions are for relaxation, not sleep.