Show All Product View Thumbnails in Cart, Order Details & Emails

Hi,

Is there a way to display all product view thumbnails (front, back, sides) in the cart, order details, and emails?

Currently, only the front thumbnail is shown, which is problematic since customers often design on multiple views, and it's important for them to see all their designs.

How can we ensure all product view thumbnails are displayed, regardless of whether they have a design on them?

Thanks!
Nick