Here's an example of how we create a sequence scrolling effect on sites using the SmoothScroll and GSAP ScrollTrigger libraries. We used a similar technique when creating our award-wining project Ferrumpipe. Archived is a demo with one scene and comments in the code. Instructions on how to deploy and run the project are in the README.md file.
Dev Source
Sequence Scrolling JS Effect
Here's an example of how we create a sequence scrolling effect on sites using the SmoothScroll and GSAP ScrollTrigger libraries.