Text too small / diagram growing left to right / How to fit on 8.5 x 11 paper ?

[dougd919]

Here is the diagram that I am working on:

https://playcode.io/2551447

Is also attached
mermaid.html

In the page above I have anonymized the content.

My goals are

1. I want it to be printed on copier paper (around 8.5 x 11), multiple pages if necessary.
2. On the screen, I want the characters in a font that is readable without having to scroll left to right or zoom in beyond 100%. Scrolling up and down is fine.

The problem is that it grows left to right instead of up and down. Then on the screen either the letters keep getting smaller so it will fit, or I have to make it scroll left to right. Scrolling up and down is preferable.

How can I restrict the amount of width it will take up when building the state diagram? None of the solutions I have found do what I want to do.

Thanks.