lockable page/diagram to share?

[lephtHanded]

this is a longshot, but this app is so cool I'm hoping...
an example is easier to explain https://cdn.405brown.com/flowfront.html

I'd like to be able to either export a page as html, or somehow create a locked page for other to explore.

Also, I don't know if it would be possible to add a link (thinking of a transparent overlay of a grid area)