In 2014, the Vortex Jazz Club hosted its first music summer school. The main focus of this three week course was to give a short introduction on how to improvise in a variety of musical styles. It also gave participants the opportunity to perform to family and friends at the end of each week. Supported by PRS for music foundation, Vortex Summer School was organized by professional musicians giving workshops on improvising, vocal song-writing and Eastern European music. We designed a poster and leaflet, which reflects the fun and lively atmosphere of the school. The poster is designed to be folded into the leaflet, becoming a practical pocket-brochure.