Differing scroll speeds for items within collection list?

So, there are a couple of ommissions and a couple of wrongly targeted classes.
I’ll try to guide you through the changes and go from there

  1. Give a class to the collection list (I used home_portfolio-list)
    Screenshot 2022-12-19 at 00.26.32

  2. Add a combo class named ‘addclasses’ to ‘home_portfolio-coll-itm’
    Screenshot 2022-12-19 at 00.33.26

  3. In your code replace ‘.blog-posts-list’ with ‘.home_portfolio-list’

  4. and ‘.home_portfolio-parallax’ with ‘.home_portfolio-coll-itm.addclasses’

  5. Add two copies of the selected section

  6. and in those replace the numbers of flipSection01, is–column-01 and start with 2 and three for each

  7. I replaced the frequency (to all) from 0 with 3.
    While 0 it’s supposed to just not repeat, it seems not to work. Feel free to change the frequency if you have more items.

here’s my test project’s link in case I missed something or want to copy the code
William test project share link and the live version William test project live

Cheers!!!