How to Handle Duplicate Content for My Canva Template Shop?

I’m building a shop to sell Canva templates and am currently setting up product pages as detailed landing/sales pages that highlight all the benefits. I’m considering offering multiple designs for each template, which means each landing/sales page would be almost identical except for the template mockups and title. Here’s an example of the current structure:

  • myurl/canva/instagram-templates/modern-design-for-photographers
  • myurl/canva/instagram-templates/elegant-design-for-photographers
  • myurl/canva/instagram-templates/timeless-design-for-photographers
  • myurl/canva/instagram-templates/vibrant-design-for-photographers

My concern is whether this approach might create duplicate content issues. ChatGPT suggested creating a unified landing page where users can select their preferred design, like “Timeless,” “Elegant,” “Modern,” or “Vibrant.” I’m thinking about going this route but would love to hear your thoughts before proceeding.

Any advice would be greatly appreciated.

Thanks!