Since moving to Wellington I’ve been making use of the local library. Borrowing and reading physical books means using physical bookmarks again.
I do have a collection of “real” bookmarks, including souvenirs from writing conferences and bookmarks I’ve bought or been given over the years.
However, I don’t have any of my “real” bookmarks in the apartment, so I’m mostly using either library checkout receipts (which make handy bookmarks because they serve the added function of reminding me of the due date), or junk mail flyers.