how to add a side-bar menu or widget with categories image/text ?

Hi,

for example in this demo https://woodmart.xtemos.com/shop/demo/drinks/

the left-side , there is a “filter brand” , which it shows brand image

so I’d like to ask , how can I create something like that , but with product categories like 1 column only , then display the category image and name ?

Best regards