In this eBook, I cover briefly existing Fab Lab business models (including prominently the grassroots model as described by Harmen Zijp for Amersfoort). I introduce tools for the development of business models: The Business Model Canvas (Alex Osterwalder et al.) A “buy” wordle Kevin Kelly’s “Better than Free” Persona Customer Journey [scribd id=69798096 key=key-2ecwff5v9olzh0alale0 mode=list]