Passionate about writing and its history, Sifat revisits calligraphy, alphabets, motifs, signs and ideograms, appropriating their forms to create her own language. She makes surfaces her own, creating tangles of lines that oscillate between letters, symbols and graphic inspirations from elsewhere. She places people and encounters at the heart of her work. Driven by the desire to share and transmit, she is regularly involved in community projects in schools and working-class neighborhoods.

Sifat created a fresco at the Parmentier nursery school in the 21st arrondissement of Paris, with the participation of pupils and school staff. The contours and colours of the fresco are inspired by the atmosphere of the playground. The children were involved in the creative process, adding their own touches of paint. This participative work demonstrates Flashe's matte finish and multi-support covering power.