How to flip/progress Washi calendar?

Hi All,

I have one similar to this:

[https://omoionline.com/products/midori-2023-echizen-washi-calendar-flowers](https://omoionline.com/products/midori-2023-echizen-washi-calendar-flowers)

After it is hanging on the wall, how do you move to the next month? The only way seems to be is to rip off the current month page, but I don’t know if that’s how it is traditionally done.

Any help is appreciated!

https://www.reddit.com/r/japan/comments/10z4qhv/how_to_flipprogress_washi_calendar/