That was creative. Never seen that done before.

I'm impressed you completed it, well done.

Easy creative puzzle turning the light bridge into a wall using the bouncy gel to get to the top and pressing the button.
I enjoyed this one!

I experienced a strange bug while travelling some portal, everything turned white and I was like in an infinite loop - I guess it's Valve problem though. Haven't solved it yet - are you sure you used correct gel? I'd do it with orange one :D I guess I need to put a vertical bridge and somehow paint it, but don't know how yet.

I suspect solution might involve building a large blob by stepping on the button repeatedly. There's chance of deadlock in such a small room!

I could not figure it out. Pretty challenging puzzle in such a small room!