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We study assemblies of convex rigid blocks regularly arranged to approximate a given freeform surface. Our designs rely solely on the …

Interlocking assemblies have a long history in the design of puzzles, furniture, architecture, and other complex geometric structures. …

Grid-based machining simulation methods have become very popular due to their advantages in computational efficiency. However, these …

This paper presents CofiFab, a coarse-to-fine 3D fabrication solution, combining 3D printing and 2D laser cutting for cost-effective …