During the Wrocław period, Szpakowski would also transfer his rhythmical lines from paper drawings onto architecture. Using geometrical motifs, he designed indoor decorations for the Przodownik cinema, the Pafawag Cultural Centre, and a kindergarten in Narcyzowa Street. Moreover, his sketches include unrealized functional forms, such as a project of a kilim.
It was only in the 1960s that his works evoked interest among Wrocław avant-garde artistic circles, all thanks to the efforts of Anna Szpakowska-Kujawska, who presented her father’s oeuvre to critics, museologists, and other creators. Jerzy Ludwiński, a critic running the Mona Lisa Gallery, took interest in Szpakowski’s drawings, and so did artists gathered around the spot, including Jerzy Rosołowicz, Wanda Gołkowska, and Jan Chwalczyk. The first text discussing Szpakowski’s works was written by Mariusz Hermansdorfer. The first full-scale study of Szpakowski’s oeuvre, in turn, was authored by the aforementioned art historian Janusz Zagrodzki, who has also spent years promoting the artist’s works.
According to Zagrodzki, a large component of Szpakowski’s oeuvre, underestimated even by the artist himself, were his photographic explorations. His early photographs documenting architecture and its details were followed by a period of experimentation, both with the photographic matter itself – photosensitive emulsion and colourful filters – and with the composition, the peak example of which is his multiple self-portrait made with the use of mirrors, similar to the famous portraits by Duchamp and Witkacy, although, having been taken in 1912, it preceded them by several years. Szpakowski experimented with a similar composition when he photographed other people and objects, although all that has been preserved of these attempts are other people’s accounts of them.
Wacław Szpakowski’s drawings were first showcased after the artist’s death, in 1987, at the Rhythmical Lines exhibition in the Museum of Art in Łódź. In the following years, his works could be viewed, for instance, in Centre Pompidou in Paris at the Presences Polonaises exhibition (1983) prepared by Ryszard Stanisławski, as well as at Inventing Abstraction 1910-1925 in New York City’s Museum of Modern Art, where Szpakowski was presented as one of the global pioneers of abstract art. His works currently reside in his family’s collection, as well as in the Museum of Architecture in Wrocław, the Museum of Art in Łódź, and the National Museum in Warsaw.