Hi Tim,
Thanks for reaching out! I’m afraid that bookings of this type such as seat/table/room reservations are not supported by any of our plugins, nor are they slated as additions for the foreseeable future. I’m so sorry to disappoint! You can read more about our decision on our UserVoice page for this feature suggestion here. If you require this type of functionality for your site and wish to pair it with our calendar plugins, I’d suggest looking into a third-party developer who may be able to assist with building out this feature as a custom project.
Again, I’m sorry to be the bearer of bad news here–we’re grateful for your continued interest in our products, and we hope we’ll have the chance to work with you on another project very soon! Cheers, and thanks again for stopping by! 🙂