[Pinning Help with two columns in scrollTriger]

Shout out to both of you for answering, and guiding me! Re-worked CSS and was able to, get it functioning how I needed!!!! Thanks to both of you!

[Pinning Help with two columns in scrollTriger]

Hello All!

I'm trying to recreate this: 

See the Pen YzyqVNe by GreenSock (@GreenSock) on CodePen

 .

But where the left column moves up on scroll then pins, then the right column comes up pins next to it and then scrolls through its content before moving down the page.

simliar to this beautiful page: https://oldspitalfieldsmarket.com/

Any advice or guidance would be appreciated!  
 

See the Pen eYvwjbG by FreddyG87 (@FreddyG87) on CodePen