Start a project →
Work/Smart furniture · Tangible interaction/07 of 11

FILO

The wardrobe is the most public object in every home; everyone passes it, everyone uses it. FILO is an add-on that turns it into a place for private messages, delivered exactly where and when they're supposed to be heard.

FabricationLaser cutting3D printingTangible UI
What we did
Product and interaction design, fabrication, prototyping
Fabrication
Laser cutting · 3D printing · stenciled keychain hangers
Methods
Brainstorming, design thinking, rapid prototyping cycles
Outcome
A working tangible-messaging prototype, mounted and tested
FILO in the wardrobe: messages live where keys, coats and departures happen.
FILO in the wardrobe: messages live where keys, coats and departures happen.
Problem

Public space, private message

Household messages fail in both directions: notes on the fridge are public to every guest, and texts arrive at the wrong moment entirely. The goal was messages heard right at the moment of leaving or arriving, the moments they're about. Because the wardrobe is so public, privacy became the core design tension.

Design

The keychain is the key

The answer was tangible: individual keychain hangers with distinct stencils that each person carries with their keys. Hanging your keychain is both identity and intent. Messages addressed to you find you, and only you, while the object on the rail stays perfectly ordinary.

A message is private not because it's encrypted, but because it arrives only for you, right where it was meant to be heard.

design intent
Build

Prototyped until it belonged

Everyday objects were weighed before committing to the clothes rail. Then the housing was built for it: laser-cut MDF panels, 3D-printed listening horns and stenciled keychains, tested and mounted through iteration after iteration until it belonged there.

Laser-cut MDF: the box panels and the stenciled keychain blanks.
Laser-cut MDF: the box panels and the stenciled keychain blanks.
3D-printed listening horn and base.
3D-printed listening horn and base.
Assembled and mounted, keychains hanging in place.
Assembled and mounted, keychains hanging in place.
The horn to the ear: a message heard, privately.
The horn to the ear: a message heard, privately.
FILO in use: leaving a private message right where it is meant to be heard.
Next case study · 08

Babylon

Read it →
Babylon

Your turn

You bring the idea. We make it touchable.

Start a project →