0 chair Sitting Furniture

1 chair_back Chair Back

2 chair_arm Chair Arm

3 chair_arm Chair Arm

4 chair_seat Chair Seat

5 chair_base Chair Base

43 back_surface Back Surface

44 back_connector Back Connector

46 back_frame Back Frame

42 arm_holistic_frame Arm Holistic Frame

41 arm_holistic_frame Arm Holistic Frame

39 seat_surface Seat Surface

6 star_leg_base Star-shape Leg Base

45 back_soft_surface Back Soft Surface

47 back_holistic_frame Back Holistic Frame

40 seat_soft_surface Seat Soft Surface

7 central_support Central Support

8 central_support Central Support

9 central_support Central Support

10 star_leg_set Star-shape Leg Set

36 mechanical_control Mechanical Control

11 leg Leg

12 leg Leg

13 leg Leg

14 leg Leg

15 leg Leg

16 caster Wheel Assembly

17 caster Wheel Assembly

18 caster Wheel Assembly

19 caster Wheel Assembly

20 caster Wheel Assembly

37 lever Lever

38 mounting_plate Mounting Plane

33 caster_yoke Caster Yoke

34 wheel Wheel

35 wheel Wheel

30 caster_yoke Caster Yoke

31 wheel Wheel

32 wheel Wheel

27 caster_yoke Caster Yoke

28 wheel Wheel

29 wheel Wheel

24 caster_yoke Caster Yoke

25 wheel Wheel

26 wheel Wheel

21 caster_yoke Caster Yoke

22 wheel Wheel

23 wheel Wheel