Calchèra San Giorgio

As much a research centre as a maker, in the Valsugana: the house studies Roman and Phoenician mortars in order to make them again, and can reproduce the render of a building under restoration from a sample of the original.

The catalogue reads as that programme — Calce Pozzolanica Pantheon, non-hydraulic lime cold-mixed with natural pozzolans after Vitruvius, cocciopesto renders — rather than as a card of shades.