Mood started from a small but common irritation: earbuds and charging cables always seem to end up tangled in your pocket or bag.

The goal was to design a simple object that solves this problem without becoming another boring plastic accessory. The square shape keeps the product compact and easy to understand, while the sad face gives it a bit of personality. It makes the frustration feel lighter, without adding unnecessary complexity.

The design was developed through sketching, SolidWorks modelling, and a 3D printed test model. During the process, I focused on grip, wall thickness, rounded edges, draft, and making the product suitable for one-piece injection moulding.