Ah yes I see, there is that gap between the wall and the barrier. Sadly I have the habit of observing something and then promptly forgetting about it.

here's the link to Hand-In-Hand:
http://psteamcommunity.yuanyoumao.com/sharedfiles/filedetails/?id=108346624

By the way I have a coop that yall might like called Hand-In-Hand.

Actually were you trapped or was there a way out... :) Yeah gell can be a pain, maybe I'll add something there.

That was interesting. I appreciate that you were generous with the timing as I hate it when they are too quick for me. Also I didn't realize until after the fact that I could get trapped in the upper room without a portal surface, and the exit with blue gel is never the best for me. Overall I enjoyed the map and found it unique. Thanks for your work.