From one flat sheet to folded book

For 3 years each ended with one sheet of paper with 12 prints. The process was evolving, sometimes from necessity.
As the pandemic was changing the way we live the owner of the press I had been using moved interstate and it appeared possible that all would need to be printed on my tiny press. One sheet for 12 months would not be possible. I was able eventually to purchase the press but I had already started on a different approach with one month rolling into the next and this continued.