An aluminium canopy speckled with triangular perforations shelters the space between old and new buildings at Mexico's National Film Archive and Film Institute, recently renovated by Rojkind Arquitectos (+ slideshow).

Mexican firm Rojkind Arquitectos was tasked with upgrading the existing facilities of the campus in Xoco, south of Mexico City, as well as adding extra cinema screens, an outdoor amphitheatre and additional storage vaults for the film archive.

Rebranded as Cineteca Nacional Siglo XXI, the complex is used a cut-through from a local metro station, which prompted the architects to create a sheltered space at the centre of the campus that functions as both a public gathering area and a lobby for the buildings.

"We didn't want it to feel like you're in the lobby of a commercial cinema, we wanted it to feel more like a university campus, with everything floating in a park" said studio founder Michel Rojkind.

The aluminium-clad canopy curves downwards to form the facade of a pair of new buildings. These accommodate four extra screening rooms, bringing the overall total up to ten, and create a two-storey zone for shops, cafes and seating areas.

"The added amenities have turned the campus into a favourite gathering space not only for moviegoers but also for Xoco residents and workers who have appropriated the space as if it were their backyard," said the design team.

Two archive vaults were added to the existing four, making room for 50,000 extra reels of film, and a museum dedicated to the history of Latin American cinema was constructed.

Car parking areas previously dotted  around the campus have been consolidated into a single six-storey building, creating space for planted landscaping and the new 750-seat amphitheatre.

Photography is by Paul Rivera, apart from where otherwise stated.

Here's a project description from Rojkind Arquitectos:

Cineteca Nacional Siglo XXI

Located in the southern quadrant of Mexico City, the National Film Archive and Film Institute of Mexico is home to the most important film heritage of Latin America. Its campus occupied an underutilised site of considerable dimensions within the strangled town of Xoco. This historic town, once surrounded by agricultural land, now sits deep within the urban sprawl and faces extinction due to economic and political pressures from developers and municipal authorities which covet its privileged location.

The existing complex dated from 1982, when a fire destroyed part of the campus and most of its archive, and was a "temporary" facility never well suited for its purpose. Additionally, thousands of people cross the grounds daily as they walked to and from one of the city's nearby metro station, Estación Metro Coyoacan.

Facing total renewal, Cineteca's original project brief included the expansion and renovation of the existing complex incorporating additional vault space and four more screening rooms. But in response to the immediate urban condition, additional restorative work needed to be done to reclaim part of the site as public space, give relief to the dense new-development - filled surroundings of Xoco and accommodate the constant flow of pedestrians and casual visitors.

First, surface parking was consolidated into a six-storey structure freeing 40% of the site. Then the pedestrian friendly "back entrance", located across the street from the historic town's cemetery, was reactivated - 70% of Cineteca patrons use public transportation and arrive by foot. The reclaimed space now houses the new program organised along two axes, one perpendicular to the street of Real Mayorazgo becoming the main pedestrian entrance and the other perpendicular to Av. México-Coyoacán for both car and pedestrian access.

The axes intersection became a new 80m x 40m public plaza sheltered from the weather by a hovering canopy connecting the existing complex with the new screening rooms. Clad in composite aluminium panels, with varied size triangular perforations, the roof structure wraps around the new screening rooms and becomes their facade. The sheltered space functions as the foyer for the old and new screening rooms and can accommodate additional program options such as concerts, theatre, exhibitions, etc.

An outdoor amphitheatre, extensive landscaping and new retail spaces were added to the original program expanding the possibilities for social and cultural interaction and exchanges, and giving the complex a university campus feel.

The new screening rooms seat 180 each and the existing screening rooms were updated with current technology. Overall the complex can now seat 2,495 visitors in indoor theatres. The outdoor amphitheatre has a 750-person capacity. Two new film vaults were also added to the site, increasing Cineteca's archive capacity by 50,000 reels of film. Parking capacity was also increased by 25% to a total of 528 cars.

The thousands of people that use the grounds everyday now find welcoming unrestricted public space: commuters still walk back and forth across the campus in the morning and evening, medical staff from a nearby hospital stop by to eat their lunches at noon, students hang out at the park in the afternoon, and moviegoers attend free outdoor events in the evening. The added amenities have turned the campus into a favourite gathering space not only for moviegoers but also for Xoco residents and workers who have appropriated the space as if it were their backyard.

Architectural project: Rojkind Arquitectos
Interior design: Alberto Villareal Bello, Esrawe Studio
Structural engineer: CTC Ingenieros
Roof structure engineer: Studio NYL
MEP: IPDS
Landscape consultant: Ambiente Arquitectos
A/V consultant: Auerbach Pollock Friedlander
Acoustical consultant: Seamonk
Lighting consultant: Ideas y Proyectos en Luz
Graphic design: Citrico + Welcome Branding

Program: Cultural
Construction Area: 49,000 m2
Location: Mexico City