 Among its articles, the journal featured Blomstedt's own studies in geometric proportion and dimensioning systems, inspired just as much by harmonic systems devised by Swiss mathematician Hans Kayser as Le Corbusier's studies of proportional systems.One of Blomstedt's key works, the extension to the Finnish Language Adult Education Centre, Helsinki (1959) (the main building, from 1927, had been designed by Gunnar Taucher together with Blomstedt's older brother Pauli E. Blomstedt) was an application of this research, with the entire building based on subdivisions of a basic 360 mm module (5×72, 3×120 and 2×180 mm).Indeed, the crux of Blomstedt's approach was the development of a dimensioning and proportional system for architectural design that, he argued, was in harmony with the laws of nature and beauty (human scale and musical harmony) while also providing a standard system for the mass industrialisation of building, which was regarded as central to the efficacy of modernism.