When using gift wrapping and other items as paid products in Shopify, you want to prevent them from being purchased on their own. This is a setting example that tags the target products to prevent customers from proceeding beyond the cart screen unless they are accompanied by a regular product. (However, this cannot be prevented if the checkout URL is specified directly.)
Example of settings to prevent users from proceeding beyond the cart screen if the product is inconvenient to purchase by itself
[Settings Step 1] Remove the "Dynamic Checkout" setting from the purchase button of the relevant product template or all product templates, and add a tag to the product (e.g., not available for individual purchase).
[Setup Step 2] Add a "Customized Liquid" section to the cart screen and insert the code
