hi @christopher_kuchta this one is a bit tricky and Im afraid that you cant do that only by using basic tools Webflow offer. You can use third party library to do this for you or vanilla JS. Here is a simple example where I use intersection observer to add class scroll when target is 75% in viewport. There is no sticky part as this is different approach but it can give you an idea how to achieve this effect.
EDIT: I have add scroll-snap to right column to be more complex