Background elements moving in a sticky frame

Hello there,

I’m trying to apply the same learnings from this Horizontal scrolling | Webflow University but to a vertical section, where background elements scroll through a sticky section but however I set it up the background elements stick too, is there a solution to this what am I doing wrong?

In essence I want the ‘camera’ to stick and the track to move through the frame still, but vertically.


Here is my public share link: https://preview.webflow.com/preview/eco-disco-staging?utm_medium=preview_link&utm_source=designer&utm_content=eco-disco-staging&preview=71d87ac611ba2ea55582aac187abec40&pageId=609c0e727ea41e181c8fcf5d&mode=preview
(how to access public share link)