유형거(遊衡車, yuhyeonggeo) - Korean traditional wagon

cults3d

[parts list] 1. axis.stl x 1 2. bokto.stl x 2 3. wheel_flesh1.stl x 2 4. wheel_flesh2.stl x 2 5. wheel_frame.stl x 1 6. wheel_iron x 1 7. go.stl x 2 8. vertical_sal.stl x 4 9. horizontal_sal.stl x 2 [Assembly guide]https://a360.co/2YAexth password: yuhyeonggeo [description] This cart was designed to build the Suwon Hwaseong Fortress and was made by Jeong Yak-yong to overcome the weakness of large, brittle wheels and difficult sleds. The bokto uses the principle of scales to balance the cart's center of gravity, allowing it to move quickly and lightly on slopes. Records show that 100 ordinary carts carried 70 types of luggage in 154 days, indicating impressive performance.