I’d be happy to discuss the project with you, and see if I could help with the setup of the base you’re describing. I’m a fulltime freelancer based in the U.S., and have lots of experience with Airtable and database design, as well as Shopify and web development.
I’d be happy to offer my recommendations and thoughts, and once I have a better sense of the whole project, I could provide an accurate price and timeframe.
If you’d like to learn more about me and what I do: https://nickdennisconsulting.com/airtable/
If you want to schedule a meeting: https://calendly.com/nickdennis/30min
I look forward to talking!