Thanks for the feedback. This was my first Portal 2 map. I will try to make the next ones better.

I think what I did was not the correct solution, but it got me to the lift, so yeah

But anyways, that was not great... it was too big, too convoluted, and I'm prety sure you didn't playtest it... I can see where you were going though, and it seems cool... Try to replay the game, play some community chaimbers, maybe some mods. Pay attention to what makes for a great level, and then try and apply those concepts to you chaimbers. You can do something great, I'm sure, you'll just need to put some effort playtesting it.