Source: Yanko Design
As additive manufacturing scales beyond prototyping into production runs, it collapses the supply chain logic that made IKEA's model work—no more warehouse inventory, shipping containers, or assembly instructions. The economic inflection arrives when print-on-demand furniture becomes cheaper than storing thousands of Billy bookcases. The disruption is the retailer who owns the 3D printer farm and lets customers spec their own pieces locally. This rewires the furniture ecosystem from asset-heavy warehousing to data-driven manufacturing, threatening delivery times and the mass-standardization that underpinned modern interior design.