Lucky Cat Diffuser

Product Design2025

A 4-week project emphasizing on identifying market opportunities and developing user-centered solutions.

Lucky cat diffuser misting on a nail salon counter

Research

Nail technicians work around strong chemical odors throughout the workday.

Products such as polish, acetone, acrylics, and adhesives can produce strong fumes which can cause headaches, irritations, and long-term health concerns. This project dives into and identifies a market opportunity: designing a solution that helps the users feel more comfortable in their workspace.

KEY INSIGHTS

01

CHEMICAL ODORS

Long exposure to chemical odors like acetone, polishes, nail dust, etc.

02

SMALL WORKSPACE

Nail technician work spaces are usually small and filled with other items.

03

CLIENT EXPERIENCE

A pleasant aroma can be positive for both nail technicians and customers.

THE OPPORTUNITY

How might I design a compact product that makes the nail salon environment more comfortable without interfering with limited work space?

Development

SKETCH IDEATIONS

Lucky cat sketches showing the front, back, twist off head and water bowl
Sketches of diffuser ideas with drawers and water bowls
Sketches of cat and flower shaped diffusers
Marker sketches of diffuser forms in green
Refined lucky cat and lotus diffuser sketches

PROTOTYPING

Form + Scale

Component Integration

Functional Prototype

Early 3D printed cat form
Gray and blue CAD model of the cat
Diffuser circuit board and mist disc held in hand
Circuit board fitted inside the printed shell
Inside of the printed diffuser body
Working prototype with the drawer open
Prototype charging port on the back
Painted functional prototype from the side

Final Design

RENDERS

Render of the lucky cat diffuser misting
Front render of the lucky cat diffuser
Render of the drawer holding an essential oil bottle

IN-CONTEXT

Lucky cat diffuser on a nail technician's desk in a salon

TECHNICAL DRAWING

Technical drawing of the lucky cat diffuser with dimensions and parts list

CMFT

Color

#E00B0B

#FEFEFE

#F4CA67

Material

ABS plastic sample

ABS

Red silicone sample

Silicone

Brass sample

Brass

Exploded view of the diffuser parts