Jue Chair is a fusion of cultural elegance and modern design. Its design was inspired by the ancient Chinese wine utensil, Jue, and the bi-directional evolutionary structural optimization method. This chair showcases a lightweight yet strong structure. It achieves a substantial 73% reduction in volume while preserving its strength and ensuring minimal deformation (within 0.3 mm). The futuristic form and smooth surface highlight its aesthetic appeal. Made using 3D printing technology, the Jue Chair is a cost-effective, innovative blend of tradition and future style.