Hello,
Please follow the steps:
1. Enable Top filters in the Theme Settings > Shop > Shop filters https://gyazo.com/3564df2a5d658a0010b6c0ebd0b537d4
2. Enable Shop filters area always opened
3. Shop filters content type should be set Custom content
4. You can choose the HTML block with the content from the Shop filters custom content drop-down. https://xtemos.com/docs/woodmart/html-blocks-2/
You can add any content to the HTML block, if you want to add widgets, create a custom sidebar in Dashboard > Sidebars, then add the Widgetized Sidebar element and chose your sidebar. Add the widgets to the custom sidebar in Appearance > Widgets.
Best Regards