Refer to the Packaging Guide for information on how to fix this.
When I was praticing in editmod, I found that some of the things I was making fit perfectly in the map spiralz.
I added two different spiral stairs, two really different Da Vinci's stairs -double helix stairs-, inside a tower or not, squared or rounded. The big difference with de DV's stairs is that one is wide enought to let a player jump without collide with the "ceiling".
I named the map spiralz2, but I didn't change anything of the original stuff. So you can replace spiralz by this one if you wish.
edit: packaging fixed (I hope).
I love this. I assume you put these up to help mappers save time in making stairs right?
I did an edit on this map. I put a top platform on one of the davinci stairs. How do I attach the .ogz to my post so you can see it/replace your content with it (I changed nothing else but this.)