Ughh, I keep getting an error when I try to rebuild any map for testing. It says it cannot build the puzzle, and I made sure there's nothing wrong with the logic of the items. I think it's my computer, I cannot even open Hammer Editor for some reason. I'll re-install Portal 2 and Portal 2 Authoring Tools. :/
Edit: Just fixed it.
Edit 2: Awhile ago I picked up to try it, it's very easy to use! To anyone who wants to check my first level, here's the link: http://steamcommunity.com/sharedfile...s/?id=68536357
I noticed some flaws, but nothing that will hold you back from solving this.