by Rob Monhemius on WordPress.org
You can use this pricelist block to create easily maintainable pricelists. All editing is done inside the block editor.

This block provides a way to add pricelists to your website. The block is specifically created to be easy to use, flexible and easy to modify quickly.
More examples and further documentation can be found here.
Donations for developing and maintaining this block are most welcome. Make a donation on the donation page.
For those interested, the source code is available on GitHub. A good understanding of React, TypeScript and SASS is indispensible to understand the codebase.