Add spacing between columns in "Columns" containmer

https://preview.webflow.com/preview/parabola-works?utm_medium=preview_link&utm_source=designer&utm_content=parabola-works&preview=8c194ee587a3a2f8d58dbc695f68675e&pageId=6042409e70ba45bb7bcc191d&mode=preview

I have created a nested “Columns” container but the individual columns have no horizontal spacing. I thought that spacing was there by default so I assume I have done something stupid. No matter what I try with padding or margin on the containing div nothing works

If you look at the link to the page in WebFlow it is the lack of spacing between the individual products e.g. “Dress 1” and “Boots 1”