Abstract
The interrogation of generative design practice with concepts from Deleuze and Guattari's A Thousand Plateaus can lead to an understanding of how creative forces are used by generative designers. The shared notion of hyperspaces, respectively parameter space and rhizomatic space, defined as smooth or striated, allows the construction of analogies producing a framework for investigating the development and presentation of form. Richard Dawkins (together with several designers inspired by his biomorphs) and Marcel Wanders, representative of the divergent forms to which generative design has developed since its conception, are used to illustrate and interrogate this framework. From this interrogation the concept of trajectory (inward or outward), the direction in which smooth spaces are explored and striated space constructed, is proposed as a means to guide generative practice.