Do you mean this one?

It's very old now, and the PDF is probably not that easy to follow. It was written in a terrible rush to solve a particular problem someone else was having. However, if this is what you meant it should be possible to translate the use to straight stairs.

I just checked the link in the pdf - still working. I did all of this 5 years ago, so I had to make sure.

That sounds like the beginning of a dastardly plan to confuse the players from the outset. Turning the map upside down is a good one! LOL!

I am so sorry to hear you've been suffering, Autumn. I hope you are fully recovered now.

It was nice to see you anyway. The recording should be available soon :)

That's a really good hand drawn shadow, and well worth the time and effort.