Generative Minimal Making System for 3-D Structures

The thesis introduces a novel making method, Minimal Making Grammar (MMG). MMG offers a framework that supports computational approaches for makers. A set of making rules, directly derived from the inherent physical properties of a single friction-fit element, create open-ended 3D structure designs. MMG aligns with other design grammars and digital materials, particularly within the domain of generative fabrication grammars, and making gram mars. We reveal how the simplest making methods can open up a wide range of design possibilities within a new grammar-based design space, both digitally and physically. Our MMG system shares the foundational ideals of precedents, proposing a unique, single-element system that incorporates the physical properties of materials through a hook-tenon mechanism, spring from mortise-and-tenon wood joinery techniques. Beginning with this method, the work further explores two layers of open-ended making: (1) the rule-making process, where a maker constructs rules through hands-on engagement of materials; (2) the rule-following process, where a maker learns by doing guided by sensory interactions. Through these two lenses, the study demonstrates MMG system’s validity at a human scale, and a documented workshop for the rule-learning process. MMG proposed a physical generative design system that is both accessible and extensible, a low-floor, high-ceiling toolkit for computational making, and a concrete exploration of a pre-rationalized, bottom-up approach grounded in the principles of MMG.