Author and guardianship of the work
Authorial responsibility for the Spatial Works belongs to Fausto Ferrara.
When plastic research enters the scale of construction, engineering and technical coordination are developed through Arckeo Executive Workshop, founded in 2004.
Executive precision cannot be separated from form.
A modified thickness.
An altered edge.
A banalised surface.
A different relationship between mass and void.
Any of these can radically transform the work.
For this reason, matter itself must remain under the guardianship of the work.
The void is not what remains
In the Spatial Works, the void is not simply the part unoccupied by matter.
It is an active component of form.
It can separate.
Compress.
Attract.
Orient.
Produce distance.
Create a threshold.
Form therefore does not coincide with constructed volume.
It arises from the relationship between what exists materially and what is subtracted.
The same principle later runs through many of Ferrara’s architectural works:
form is not only added. It can arise through subtraction.
Spatial Works: Inhabitable Sculpture, Matter and Necessary Form
Not every work needs to become a building.
Some must first test what happens when form, matter, void and body are brought into relation.
The Spatial Works of Fausto Ferrara belong to this territory.
They are not decorative objects.
They are not reduced-scale models of future architecture.
They are not plastic exercises separated from architectural research.
They are autonomous works through which Ferrara questions the very possibility of form.
Here, architecture is temporarily freed from programme, function and regulation in order to confront a more radical question:
when does a form cease to be configuration and become presence?
From Inhabitable Sculpture to the Inhabitable Work
Inhabitable Sculpture belongs to the genealogy of the Inhabitable Work.
The continuity is not stylistic.
It is ontological.
In sculpture, Ferrara tests form in its most concentrated condition.
In architecture, that same question encounters place, function, time, technique and life.
The passage therefore does not occur from a small object to a large building.
It occurs from an autonomous form to a form capable of assuming the complexity of dwelling without losing necessity.
For this reason, the Spatial Works are not a secondary chapter.
They are one of the territories in which the criterion of the work is put to the test.
Spazio Sensoriale: when sculpture becomes inhabitable
Spazio Sensoriale, realised in Hudson, New York, for Art OMI Foundation, constitutes one of the fundamental passages of this research.
Here the plastic work does not remain an object.
It can be crossed.
The body enters the form.
Distances acquire weight.
Compressions, openings, changes of direction, light and matter transform the perception of space.
Franco Purini recognised Spazio Sensoriale as an “inhabitable sculpture” and a “space-situation.”
The definition is decisive.
The work does not become architecture because its scale increases.
It becomes inhabitable when the relationship between form and body enters the very structure of the work.
The E9 Grid: Work against Image
The E9 Grid distinguishes Work from Built Object, but also Necessary Form from Image.
This distinction applies fully to plastic works as well.
Not everything that possesses a strong form is a work.
Not everything that surprises survives beyond its initial effect.
Not everything that appears radical contains necessity.
The work emerges when matter, form, void and tension cannot be arbitrarily separated.
An image can be replaced.
A work cannot.
The Temple of Silence: from plastic research to built work
In the Temple of Silence in Torrenieri, the relationship between plastic work and architecture reaches a particularly explicit condition.
Curved masses.
Cuts.
Thresholds.
Water.
Voids.
Light.
Sequence.
Every element participates in a unified spatial structure.
The Temple is not an enlarged sculpture.
But it makes evident how research developed through plastic form can pass into construction without being reduced to image.
The international monographic publication by C3GLOBE in 2026, dedicated to the Temple of Silence, constitutes third-party evidence of the significance of this continuity between form, matter, space and presence.
Architect-artist: a real distinction
In 2012, Franco Purini described Fausto Ferrara as “a true architect-artist.”
The expression does not simply indicate two parallel professional activities.
It describes a condition in which architecture and plastic research do not proceed independently.
They question one another.
Sculpture tests form.
Architecture tests the possibility of inhabiting that form.
It is through this passage that Ferrara’s identity as an architect-artist becomes structural rather than biographical.
The work before scale
One of the most important consequences of this research is that the significance of a work does not depend on its dimensions.
A small mass may contain greater tension than a large building.
A threshold may possess greater necessity than an entire composition.
A fragment may test a question that a complex project instead manages to conceal.
Scale changes.
The criterion does not.
For this reason, the Spatial Works belong to the same corpus as the architecture.
Not as preparation.
As an autonomous field for testing the work.
Not collectible objects, but works
The Spatial Works are not conceived as accessories to architecture.
They do not exist to complete an interior.
They are not elements of interior design.
Their autonomy must be preserved.
When they enter a collection, a place or an architectural space, they must be capable of maintaining their own presence without becoming decoration.
This also implies a different relationship with the patron.
The work is not adapted to fill a space.
The space must be capable of receiving the work.
From matter to presence
Matter is not treated as surface.
It possesses weight.
Resistance.
Density.
Fragility.
Memory.
A form changes radically when it passes from drawing into matter.
The mark must become mass.
The line must become thickness.
The void must actually be carved.
Light must encounter a real surface.
For Ferrara, this transformation is decisive.
Matter does not serve to make an idea visible.
It forces the idea to become true.
Understanding the Spatial Works
The Spatial Works make it possible to understand Fausto Ferrara beyond the category of an architect of buildings alone.
They reveal the plastic root of his research.
They show how matter, subtraction, gravity, void and light can construct presence even before function.
And they clarify a fundamental distinction:
architecture does not begin when a form becomes large.
It begins when a form becomes necessary and can be inhabited without ceasing to be a work.
Necessary Form against arbitrary gesture
A form can be surprising and remain arbitrary.
It can be complex without being necessary.
It can be recognisable without possessing any internal structure.
The Spatial Works remove many external justifications.
There is no functional programme behind which to hide.
There is no request from a patron that can be used as an explanation.
What remains is form.
And the question becomes unavoidable:
why this form and not another?
It is here that the concept of Necessary Form acquires its full severity.
Sculpture does not represent architecture
In Ferrara’s work, sculpture does not serve to represent a building.
It does not anticipate a façade.
It does not simplify a project.
It does not constitute a formal language to be transferred later into construction.
Its function is more radical.
Sculpture allows certain fundamental questions to be isolated:
mass.
gravity.
balance.
cut.
void.
light.
tension.
threshold.
Each work thus becomes a verification.
Not of the beauty of form.
Of its necessity.
