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Current hierarchy for structures (71)
Hierarchy Drop down navigation for Type Search Exclude Subordinates
structures (71) structures (71) exclude
  boats and ships (8) structures (71) -> boats and ships (8)  
  bridges (33) structures (71) -> bridges (33) exclude
    drawbridges (1) structures (71) -> bridges (33) -> drawbridges (1)  
    truss bridges (6) structures (71) -> bridges (33) -> truss bridges (6)  
  drying sheds (1) structures (71) -> drying sheds (1)  
  nautical (28) structures (71) -> nautical (28) exclude
    dry docks (27) structures (71) -> nautical (28) -> dry docks (27) exclude
      blocks and wedges (5) structures (71) -> nautical (28) -> dry docks (27) -> blocks and wedges (5)  
 
Full Hierarchy | agricultural machines (1,727) | agricultural tools (202) | armaments (67) | combination tools (558) | construction machines (47) | electrical devices (620) | gauges (28)
household machines (480) | household tools (774) | household (369) | industrial furnaces (27) | industrial machines (568) | industrial tools (299) | knives and cutters (123) | layout tools (2,419)
metalworking machines (5,308) | metalworking tools (744) | musical instruments (2) | pliers (656) | potters tools (3) | propulsion and energy (2,899) | punches (41) | rules (411)
screwdrivers (429) | specialty machines (1,137) | specialty tools (559) | stoneworking machines (46) | structures (71) | tool handles (90) | tool holders (63) | tool making (269)
tool storage (50) | trade specific (4,958) | transportation machines (247) | transportation tools (14) | water distribution systems (99) | woodworking machines (14,088) | woodworking tools (3,765) | work holding (1,109)
wrenches (5,565)

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