In October 2022 took pace his personal solo show "BLOCK", at La Plataforma Gallery (Barcelona), in where the artist used the blocks as a visual expression of the standpoint.
A block is a large solid piece of – usually - hard material, instead, in this exhibition, the artist chose basic materials, such as ink (on paper and canvas), and new materials, like ceramic, to represent these solid pieces in a repetitive way, focusing on the flow, the gravity and the physical characteristics of such materials. In addition, Sasha also showed six digital artworks in giclee print on paper.