Articles on: User Interface & Modules

Appearance Deep Dive



Deep Dive: Mastering the Designer Appearance in Fancy Product Designer


If you want to change the options available to your customers, this is your place to go. In the Appearance section, you can transform functionality into a polished customer experience. It's not just about setting colors; it’s about designing how your customization interface feels and behaves.

This guide explores the key aspects of the Appearance settings, focusing on layouts, modules, and styling controls that help you refine the look and usability of your product designer. If you are looking for detailed information on other aspects of the Appearance section please check out the video deep dive above.


1. Understanding the Interface


The Appearance view gives you full control over how customers interact with your design tool. The admin section includes a range of buttons which let you create, edit, and delete different User Interfaces.


Important: You need to create your own standard UI first before you can start saving your changes. To use this UI as your standard in the frontend, you will need to select this UI from the Dropdown in Settings > Interface > Main User Interface.



2. UIs: Structuring the Design Experience


User Interfaces Layouts define the visual framework for your customization tool. Each UI layout controls how product areas, design zones, and modules are arranged on the screen. You can adjust the basic structure in the Layout tab.


You can create different UIs for different product. This gives you the option to offer different modules or visual adjustments for different products.

By designing UIs strategically, you can deliver a consistent, intuitive interface across all product categories.


If your store offers products that differ greatly in complexity (e.g., T-shirts vs. phone cases), building different UIs for each can dramatically improve usability.


3. Modules: Building the Functional Blocks


Modules are the individual components that make up your customization interface — such as:

  • Image upload
  • Text upload
  • Preset Designs
  • Product Layers

Each module can be added and removed freely to each UI to adjust each UI to your needs for a certain product type. For example, you might choose to only show the image upload module for products that support photo customization. All active Modules will be displayed in the Mainbar in the frontend, but if you decide not to use any Modules, the Mainbar can be hidden.

Modules can also be reordered in the mainbar or, if you are using the Product Page placement for our designer, you can also integrate your Modules into the product page in the Theme Customization. Details on this process can be found here. This flexibility allows you to builde a flexible and unique setup for all your products.



4. Advanced Styling and Customization


Beyond the layout strucutre and the Modules, the Appearance section gives you several styling controls to match the designer with your brand presentation.

Common personalization areas include:

  • Custom CSS coding area to match your store’s design.
  • Color changes to the deisgner.

By combining CSS adjustments and colors, you can seamlessly blend Fancy Product Designer into your Shopify theme while maintaining performance and clarity.


5. Best Practices for Experienced Merchants


Best Practice

Why It Matters

Test new UIs on a draft products

Prevents disruptions to live product pages while you experiment.

Create a backup copy of a UI before making major changes

Makes it easy to roll back changes if updates affect usability.

Audit on multiple devices

Layout and module behavior can vary slightly on mobile.

Keep the interface lean

Fewer visible modules mean faster loading and less confusion.

Use CSS modularly

Avoid broad overrides that might break future updates.


Key Takeaways


  1. The User Interface shapes the user experience of your product designe. It’s your creative control room.
  2. Layouts defines structure; modules define functionality. Mastering both brings order and consistency to customization workflows.
  3. Advanced styling lets you blend the designer seamlessly with your store’s theme.
  4. Always test incrementally and maintain backups to safeguard your configurations.


By mastering the Appearance view, you turn Fancy Product Designer from a simple customization tool into a fully branded, high-conversion design experience for your customers.


If there are still questions left please reach out to us in the in-app chat.

Updated on: 16/10/2025

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