[SP] Dimensional Rotation
A small chamber used to show off the rotating portal device. To rotate your portal, right click and hold, then rotate by pressing A and D. Once you are done rotating it, release A, D and right click. Crashing can happen, I can't fix it. If your game crashes after a lot of progress, please know that I cannot fix it.
NOTE 1: This map was made back in April of 2013, so this was before my new method of making weapons. I forgot to post it earlier, but try to enjoy.
NOTE 2: Try not to simply click the right mouse button. It has been known to occasionally crash the game. If you don't need to rotate something, don't use it.
Aperture Science: We do our science asbestos we can!
Ok seriously who voted 1/5 without commenting? I'd rather have criticism than just someone randomly voting low and leaving.
Aperture Science: We do our science asbestos we can!
Mention of crashes etc scared me, but i thought to give it a try anyway. Except some black outline around the portal edges, i had no other issue. Everything was smooth, even when i tried to abuse it a bit while i was thinking "why it haven't crashed yet?" 
Looks like the first step to play the razer dlc without a razer controller, is here. Awesome stuff, thumbs up! 
Btw i almost never rate in here, forgot where the rating even was, as i usually do this directly through workshop now. But 1/5 for such a cool and working idea, it's just a shame. Here is a 5/5 for you.
Awesome, glad you liked it 
. The crash warning is because it crashed constantly while playtesting until I got some stuff fixed, but even still it would crash if you awkwardly keyjammed right click.
Some people reported it crashing on startup, some reported no crashes. It just depends.
Aperture Science: We do our science asbestos we can!
I'll give it a 5 as well - just for novelty. Hope it gets used somewhere else in a complex map.
Low rating was probably due to all the warnings about crashing... never saw it when I played the map. I was hesitant about playing when I read all that as well....
Nice creation.