Shadow City — monumental elevation of the steel megastructure, trussed towers rising from a single ground line, capsules and anchor cables sweeping down to grounded machines
Two Cities, One Life-Support System / Hong Kong 2022–2023

ShadowCity

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TypeWorld-Building · Speculative Set
StatusSpeculative
Year2022–2023
SiteSham Shui Po, Hong Kong
MethodPhysical Models · Layered Drawings · Urban Mapping

Shadow City imagines a late-21st-century Hong Kong shaped by two forms of overload: the density of human habitation, and the accelerating demand for computation.

Rather than treating high-density housing as a collection of apartments, the project constructs an alternative urban system — a monumental steel megastructure carrying hundreds of independent capsule dwellings that attach, detach, and extend outward from its structural grid.

Circulation, utilities, nutrition, and essential resources are no longer contained within individual homes, but distributed through a centralized infrastructural network embedded within the tower. The building becomes a life-support machine.

01 — The Vertical Machine
The tower elevation drawn in ink on translucent film — trussed masts and anchor cables photographed at an angle, shadows of the linework bleeding through the sheet
Diagonal detail of the trussed superstructure — layered chords, bracing, and clamp fittings where capsule hangers lock onto the frame

A monumental steel megastructure becomes the primary spatial framework of the city.

Hundreds of independent capsule dwellings attach, detach, and extend outward from its structural grid, while circulation, utilities, and nutrition run through the frame — not through the home. The dwelling keeps only what the body immediately needs; everything that sustains it belongs to the structure.

02 — The Capsule
Full axonometric pencil drawing of a single capsule dwelling — a faceted shell of steel framing and glazing suspended over the Sham Shui Po street plan, a supply riser running up through it

Domestic space stripped to its minimum, plugged directly into centralized supply.

The project deliberately pushes this dependency to an extreme: residents inhabit compact capsules connected straight into the tower's systems, imagining a future in which the infrastructure required to sustain life becomes more dominant than the space of living itself.

Pencil perspective inside the capsule — folded structural plates enclosing a seat, worktable, and service panel trailing supply lines
Capsule interior detail — the service console and umbilical cables that tie the dwelling into the tower's nutrition and data supply
Capsule shell detail — faceted glazing panels and folded plate framing seen from inside the envelope
Capsule armature detail — hinged frames, tie rods, and clamp plates where the shell locks back onto its hanger

Capsule-scale perspectives — the body suspended inside the machine that keeps it alive.

Architecture no longer shelters life —it keeps it running.

03 — SSP-2 · The Shadow City
Acrylic model of SSP-2 — a lattice of clear bars interlocking above the annotated Sham Shui Po street plan, its shadows doubling the drawn city below

Beneath Sham Shui Po lies SSP-2 — a computational landscape mirroring the city above.

While everyday life continues through the existing streets, a second infrastructural territory operates underneath them: computing facilities, cooling systems, pipelines, and data infrastructure sized to the immense computational demands of the vertical settlements.

SSP-2 model from above — clear acrylic risers and crossing service bars stacked over layered plans of the district
SSP-2 model across the mapping field — vertical shafts rising from the buried grid, taped plan sheets receding beneath the acrylic plates

A double city: one half supporting the human body, the other supporting the digital systems it depends on.

Shadow City ultimately asks what happens when infrastructure ceases to support the city from the background and instead becomes the city itself — a world built around dependence, where bodies, buildings, machines, and data share the same life-support system.

Spatial DesignLeo
Production DesignEffa
Design EngineeringLila
StudioExl Studio — LA · HK