Decentralised Additive Manufacturing for Architecture

Abstract

This paper investigates the potential integration of blockchain and distributed ledger technologies with Additive Manufacturing in the context of architectural design and fabrication. The study aims to identify knowledge gaps, explore the affinity between these technologies, and challenge the current architecture production paradigm. Through a comprehensive state-of-the-art review and analysis of academic papers and industrial case studies, we identified emerging themes and gaps in the literature. We also examined the misalignment of incentives among key participants of the proposed systems. Our findings highlighted the relevance of blockchain technology in additive manufacturing, but also revealed significant challenges and misalignments in incentives among stakeholders. We argue that further research and experimentation are necessary to fully understand the technical feasibility and impact of integrating these technologies in architectural design and fabrication.