I learned origami when I was in 5th/6th grade and it was a great boon, especially because my parents got divorced at that time. It is almost like a form of intense meditation and some pieces take 3-6 hours or multiple pieces to complete. The down side is when the paper rips... it can be very infuriating, but it rarely happens now.
I also enjoy going to the coffee shop and enjoy the smell of fresh coffee which I find invigorating, or go sit in a quiet area of the park and feel the sun on my skin and the wind blow through the trees. What I do depends on how I feel at the time. When I get upset at work my readily available option is to go outside for a break, close my eyes, and take deep breaths and try to sort things out. I can also request to be assigned to a different area for awhile if there is a patron I have troubles dealing with or if I have other stress problems, and they generally comply with it, but sometimes deny it if I've done it a lot recently or we are short staffed.
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BAP: 103 aloof / 100 rigid / 103 pragmatic
AQ: 40 EQ: 8 SQ: 114
Aspie: AS-156/200 NT-56/200
RAADS-R: 189 total
Diagnosed 9/2013