Our logo and our app!

Co.Extra | Making earrings affordable and customizable

Project Team:

Charlotte Hammond , Cadence Murdoch , Izzy Lymn


New Idea

Social Purpose

Responsible Consumption & Production

What is the problem you found?

How might we help people express themselves through fashion in an affordable way? 

Customer / Problem

Our customers love earrings but they are so expensive and often don't reflect the exact design that they are looking for. 

What Is Your Solution?

Once customers fill in the online survey, we get a unique design based on the survey answers. They can edit them and change things if they want. Then we print them using our 3D printer and send their designer earrings to them.


These are our rings and earrings templates.

Co. extra presentation

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AEG Grange Primary School



South Australia



25 Feb 2021

I love it!