Show certain items in category with filter

I am having trouble showing certain items on a page using a collection list and filters. I am able to show each button for the category, but I want only the items in that category to show when the button is pushed. (or all of them to show when “show all” is pushed). Each time I make the change for one category, it changes all of them to be the same.
Categories: All Items, Geogrids for Subgrades, Geosynthetics for Subgrades

Thank you.


Here is my site Read-Only: [LINK][1]

https://preview.webflow.com/preview/cfabgrid?utm_medium=preview_link&utm_source=designer&utm_content=cfabgrid&preview=578289c45d8131718fc9ad5058ba06e9&pageId=5ec2c8d2e55370c55cde63a1&itemId=5ec2c8d2e553705be7de63b0&mode=preview