Welcome to my website. This is where I share my research on geometry, polyhedra, geometry education, the history of mathematics, structural morphology, and visual computing. All the models shown here were created from scratch using 3D and algorithmic modelling software (Rhinoceros and Grasshopper); no pre‑existing models were used. Some of the plane‑geometry material was developed in GeoGebra.

I am a researcher at the Centre for Studies Nuno Portas (formerly the Centre for Studies of Architecture and Urbanism) at the Faculty of Architecture, University of Porto, specialising in the history of science and geometry, especially polyhedral theory and its visualisation. My work explores historical relationships between architecture and mathematics and brings mathematics education into dialogue with advanced digital tools such as 3D and parametric modelling.

The images below link to recent studies. For more information about my work, click here, and feel free to write to me if you have any comments.

Vera Viana


archimedean solids in the fifteenth and sixteenth centuries

“Archimedean Solids in the fifteenth and sixteenth centuries” Article published on 25.09.2024 in the Archive for History of Exact Sciences


daniele barbaro’s non-uniform polyhedra

webpage with STL files
book chapter
Bridges paper

printer’s log
my models in sketchfab
chamfering the cube

topological interlocking (soon)
stellated dodecahedra
enclosing polyhedra

campanus’ sphere
quasiregular polyhedra
dual pairs

math and art seminar
spatial structures
expanding polyhedra

recent editorial projects: