Nick here from Shopify.
I took a look on the Shopify App Store and found some apps which you could look into for this. Their primary feature is for pre-orders but they are all presented differently and worth looking into. Let's take a look at them below:
Do you think any of these could work with what you're looking to do?
All the best, Nick
P.S. I moved your post to make it, it's own topic as it was warranted its own space. I hope that's ok.