Krasiński worked for most of his career in partnership with Maciej Gintowt, within the state design system that organised Polish architecture under socialism rather than in independent private practice; together they built the Olivia arena in Gdańsk and, with a third collaborator, the Podpromie hall in Rzeszów. Their competition-winning design for a Katowice arena, developed jointly with the structural engineer Wacław Zalewski between 1959 and 1971, set an inverted concrete cone under a saucer-shaped roof hung from 120 radial steel cables, a shape chosen to survive mining subsidence as much as to look distinctive. Krasiński's practice sat within the collective, state-employed model typical of the period, in which a small design team could carry a landmark commission to completion without either partner working independently under his own name.
