The EXHOIL station: a retro petrol station in a desert, with breathing columns in place of pumps
BRANDINGSpeculative design2023

EXHOIL

A speculative brand set in 2050: old petrol stations become breathing columns, and human breath feeds carbon back into dead soil.

Role
Graphic designer
My part
Arduino prototyping and 3D modelling
With
Clara Di Bella, Francesco Scarfone, Matteo Semeraro, Beatrice Tronconi, Costanza Turi
Timeline
Sep 2022 – Jul 2023
Tools
Figma, Adobe Creative Cloud, Blender, Arduino

Brief

Design a brand and an experience set in the dystopian future of a natural element, to make the consequences of human activity and climate change tangible today. EXHOIL focuses on soil.

What if

What if the soil was dead, and the only way to survive was to replace plants with human breath?

Scenario

2050: the soil is dead.

Soil stores carbon and sustains life on land, yet human activity is steadily eroding this capacity. EXHOIL is a speculative project about what climate change does to the ground.

It is 2050: technology has failed, the soil is dead and cars have disappeared. EXHOIL, formerly an oil company, has turned its petrol stations into places of restoration, replacing the fuel pumps with manual breathing columns. People exhale into them, and their breath returns carbon to the starving ground. Humans have become the fuel that keeps the earth alive.

3D render of the EXHOIL station on dry, cracked ground at the edge of a city

Identity & advertising

EXHOIL = Exhale + Soil.

The name joins “exhale” and “soil”: the company has moved from extracting oil to restoring the land with human breath.

The identity draws on American oil companies and petrol stations of the 1950s and 1960s. That nostalgic style carries an urgent message about the future.

EXHOIL poster on a wall: “Your future depends on your breath” EXHOIL poster on metal stairs: “Make your grass greener than your neighbor’s”
Folded EXHOIL map lying on a metal grate EXHOIL billboard in a dry landscape: “Make every breath count”

Prototype

A counter you can only move with your breath.

The prototype lets visitors step into the 2050 scenario themselves: they insert their card, breathe into the column and watch the counter go down, experiencing first-hand what that future would ask of them.

The prototype has the mechanical look of a vintage petrol-pump counter and no screen. Inserting a personal card triggers a photoresistor that starts the Arduino system. Exhaling into a nozzle moves a membrane, which drives a servo-powered rotating drum and subtracts carbon units with every breath.

A person exhales into the orange nozzle of the breathing column
The breathing column against a wall, with its nozzle and carbon counter A hand inserts a card into the counter, labelled “Grams of carbon to give”
The opened column, showing the numbered drums inside Hands holding the drum mechanism and its wiring in a workshop