How to generate a fake bash history file?

I need to develop a demonstration machine and, for various reasons, I would need to have a lengthy .bash_history file, but I do not want to use my own for obvious privacy reasons.

Is there are way/place where I can generate/get a random file with random (but reasonable) commands?

EDIT: to clarify, the commands to not need to follow any particular logic or “story”, they just need to make sense if someone has to briefly have a look at .bash_history. The purpose of this is that a bunch of real commands (that I will provide) must be hidden inside a longer and useless list of commands