Traditional flexure hinges are designed by using a single material. and their performance is inadequate. compared to the ideal hinge. This paper presents a topology-optimization design method for multi-material flexure hinges based on the element stacking method. https://www.roneverhart.com/Samsung-S80A-Series-32-UHD-Monitor-HDMI-Displayport-Tilt-Pivot-Swivel-Vesa-Height-Adjustment-LS32A804NMNXGO/