#WritersCoffeeClub Feb 25: What’s a unique habit you have while writing?

I don't think my writing habits are unique. Unusual, maybe. I mean, I work on a desktop Mac sitting on a weid 1970s Swedish writing bureau I found in a charity shop in 1993 that's really designed for handwriting or typewriters, not 27" monitors. And I work my way through 4-5 refills of a 1 litre thermos of strong black tea (with milk) in a working day—thermos b/c my office is a long way from the kitchen. But unique? No.