I’m almost always working on more than one. Definitely different strokes for different folks.
Often, I’m waiting for something for one quilt, so I work on another. Right now I have almost finished binding my Grassy Creek mystery quilt from Bonnie Hunter. Now I’m working on a pieced and appliqué medallion quilt using a 20 year old UFO as the center (which Putting together while I waited for batting and backing fabric). Once the hand appliqué on that quilt is in process, I will machine quilt a UFO that I used as a leader/ender project while working on Grassy Creek (as soon as I get some basting spray and I will need binding fabric as well).
Then I plan to start Smokey Mountain Stars (for which I’ve already pulled fabric). That’s the plan at least. But when it comes to new projects, I’m often like a dog who sees a squirrel: chasing after whatever recently caught my eye.