The subject of this project is the development and production of a functional prototype “Modular KOMA Fashion Line kit”. The new product will expand the company’s current offer and focus on existing and new market segments, where rapid response is required, short delivery times and great variability in the offer of modular construction. The KOMA Fashion line modular kit will have a wide application on the market across different sectors (CZ NACE 10 to 33, 41,...) and can be classified as 7th grade according to the academic Valenta.