Cloud Pergola

23 May 2018

Cloud Pergola, a 3D printed architectural pavilion, is unveiled at the Venice Biennale

The Croatian Pavilion is a groundbreaking representation of high-resolution architecture designed by AI algorithms and built by robots.

As part of the 16th International Architecture Exhibition La Biennale di Venezia, the Ministry of Culture of the Republic of Croatia introduced one of the world’s largest 3D printed structures. Cloud Pergola is an installation that crosses the boundaries of architecture, art, precision engineering, computational design and robotic fabrication.

As part of the Cloud Pergola project, Croatian architect Alisa Andrasek created the design, that brings into dynamic convergence natural forces and man-made structures. Inspired by the complexity and beauty of cloud formations, Andrasek mathematically captured a snapshot of architectural fabric at high resolution as a complex synthesis of novel tectonics, complex porosity, light filtering and shadow casting. The structure was created using computational simulation, big data and robotic 3D printing by Aibuild.

“Cloud Pergola is coming out of a deep lineage of my research on high resolution architecture, structures that are information-rich, co-designed with algorithms and AI, and built by robots. Resonating the complexity of cloud formations and weather events, this mathematized cloud re-imagines curatorial call for the pergola, in itself an architectural filter that here becomes a form of synthetic weather itself. Movement through this n-dimensional architectural fabric generates a series of dynamic interference patterns, drifts and ruptures in visibility. Vectorial storm is captured through its structural fibers, pulling the visitor like an invisible gravity force, through an awe-inspiring experience.”
Alisa Andrasek
Founder / Biothing

Aibuild, a London based company specializing in robotics and artificial intelligence was brought in to bring the intricate structure to life. Thanks to Aibuild’s advanced 3D printing software and hardware, the complex structure was seamlessly printed by robots in London and shipped to Venice in large pieces for assembly. The pavilion measures 3.3m in height and covers an area of 57.6sqm, making it one of the world’s largest structures to be 3D printed entirely by robots.

“This project is a glimpse of what architecture is evolving into with the advancements in technology. Traditionally architects used to design with the constraints of standard, labour intensive fabrication methods. Now we are giving designers the ability to produce almost anything with robots. This new paradigm in fabrication is opening up the possibility to produce very complex designs that are driven by data, performance and novel aesthetics. Cloud Pergola is the perfect example of a strong, lightweight structure with unseen aesthetic qualities made possible by likeminded designers, engineers, technology specialists”.
Daghan Cam
Co-founder and CEO / Aibuild