Flex-flow support in Webflow

Hello there! I was looking to make a multicolumn list like this example I reproduced in codepen:

The nearest tool I found in Webflow was Text column count but I didn’t achieve the behaviour I expected:
The Text column count fix the number columns I want to the list, and I want that the list items when reach the maximum height of list, go to right and so on. If there some another way to do that. Please, I would like to know it. Thanks!

Regards,

@sabanna what this user describes is actually a vertical masonery thing. Using col count is one of your findings, but did you ever solve the “start on a new column” aspect?