Customizing product feeds

My theme uses a widget on the Home Page for event tickets (using WooCommerce). I’ve created my ticket products and categorized them as tickets.

I would also like to sell vendor booth space, which I can set up as a WooCommerce product and should be easy enough.

What I’m confused about is shortcodes to keep the two product categories separate.

My home page widget uses this:
[recent_products per_page=”6″ columns=”3″]

I tried adding category=”tickets” to that string and my vendor booths are showing up on the front page, which I don’t want. How can I restrict to just the tickets? Thanks!

https://ww.wp.xz.cn/plugins/woocommerce/