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Current hierarchy for structures (117)
Hierarchy Drop down navigation for Type Search Exclude Subordinates
structures (117) structures (117) exclude
  boats and ships (35) structures (117) -> boats and ships (35)  
  bridges (34) structures (117) -> bridges (34) exclude
    drawbridges (1) structures (117) -> bridges (34) -> drawbridges (1)  
    truss bridges (7) structures (117) -> bridges (34) -> truss bridges (7)  
  drying sheds (1) structures (117) -> drying sheds (1)  
  nautical (33) structures (117) -> nautical (33) exclude
    dry docks (27) structures (117) -> nautical (33) -> dry docks (27) exclude
      blocks and wedges (5) structures (117) -> nautical (33) -> dry docks (27) -> blocks and wedges (5)  
  roofs (10) structures (117) -> roofs (10)  
  vaults and privies (1) structures (117) -> vaults and privies (1)  
 
Full Hierarchy | agricultural (3,210) | armaments (135) | combination tools (620) | construction machines (88) | electrical devices (1,367) | gauges (109) | handheld power tools (814)
hardware (234) | household tools (118) | household (2,234) | industrial machines (1,919) | industrial tanks (5) | industrial tools (1,251) | knives and cutters (176) | layout tools (2,657)
manufacturing (315) | material handling (385) | metalworking machines (14,993) | metalworking tools (2,044) | musical instruments (40) | photographic apparatus (326) | pliers (730) | potters tools (3)
propulsion and energy (6,169) | punches (49) | rules (497) | screwdrivers (572) | specialty machines (2,587) | specialty tools (1,592) | stoneworking (137) | structures (117)
tool making (463) | trade specific (5,950) | transportation (1,046) | water distribution systems (227) | woodworking machines (15,629) | woodworking tools (4,176) | work holding (1,642) | wrenches (5,976)

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