@thewonglv Hi William, I may not be creating the link correctly? I am able to get to it from the link I provided. Try this:
https://webflow.com/design/alternating-content?preview=aef46f99aa1956211295d230199f1d70
I added a separate abstract class attribute so I could mix widths. I am going to dupe a second page with those turned off just to make it easier to see.
50% wide divs. Floats for left or right. I alternate the page order to control how I want them to stack for media queries since when the content is full 100% width they will naturally stack.