I've had Cyclonesue's invisible stairs for years in my old downloads folder that I backed up from my previous computer. But I lost the scriptorium file. I tried downloading it again here: https://www.thesimsresource.com/art...airs/id/248878/
but not script file is included in the download, and there are no installation instructions either in the post.
Does anyone know where to find the script? or do you know of other invisible modular stairs that I could use?