Currently, RPC products don’t allow any kind of personalization preview. One solution could be to integrate a feature that shows not only where and how personalization will appear on the product but also lets customers type and preview exactly what their personalization would look like.

For example, similar to font preview tools, customers could type words or phrases and see them rendered in the selected font and placement. This could be controlled by personalization settings (like min/max characters or numbers) to ensure the preview matches product/design constraints.

Adding this feature would make RPC products more interactive, reduce errors, and improve the overall customer experience.