Side block: Collections list
From your Shopify admin, go to Online Store -> Themes.
Find the theme that you want to edit, and then click Customize.
Choose Blogs from the dropdown window -> Choose Default blog.
From the side menu, select Blog posts. Click + Add block and select "Side block: Collections list" block, or click the Search bar to enter a search term.
Setting
Description
Heading
Add text to display as a block heading (Leave the field blank to hide the heading)
Menu
Set up an custom menu
Block padding
Setting
Description
Top padding
Determines the height of the top inner space of the block. Can be from 0px to 50px, increasing arithmetically of 1px (pixel).
Bottom padding
Determines the height of the top inner space of the block. Can be from 0px to 50px, increasing arithmetically of 1px (pixel).