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📄 Basic Origami Geometry: 2D

2D plan and elevation views of a square sheet folding into a box, with crease pattern and fold-angle geometry.

Drawing with Maths2DModerate60 FPS📱 Mobile-adapted⇄ 3D version

⚙ Under the hood

Explore the geometry of a 2D origami box fold, adjusting crease patterns to see how they unfold into 3D structures.

origamifoldinggeometrycrease pattern

2D · HTML5 Canvas 2D · 60 FPS target · runs fully client-side, no install