Adding Greeting card selection at check out

[Beautgiftco]

hey guys.

I have a gift boxing business which includes a free gift card with purchase. How would I add this option at check out ie "Select card" and then have a drop down of 5 or so cards, and then an option where the customer adds a note they want written? If anyone can help please let me know.

[PaulNewton]

If this greeting card is an existing product with variant the gift wrap customization can be modified to get this result.

https://help.shopify.com/en/manual/online-store/themes/os/customize/add-gift-wrap-option 

That does make it a moderate to advanced customization.

If you want to get it done for you contact me at paull.newton+shopifyforums@gmail.com with this topic ,store name and theme.