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Current hierarchy for structures (119)
Hierarchy Drop down navigation for Type Search Exclude Subordinates
structures (119) structures (119) exclude
  boats and ships (36) structures (119) -> boats and ships (36)  
  bridges (35) structures (119) -> bridges (35) exclude
    drawbridges (1) structures (119) -> bridges (35) -> drawbridges (1)  
    truss bridges (7) structures (119) -> bridges (35) -> truss bridges (7)  
  drying sheds (1) structures (119) -> drying sheds (1)  
  nautical (33) structures (119) -> nautical (33) exclude
    dry docks (27) structures (119) -> nautical (33) -> dry docks (27) exclude
      blocks and wedges (5) structures (119) -> nautical (33) -> dry docks (27) -> blocks and wedges (5)  
  roofs (10) structures (119) -> roofs (10)  
  vaults and privies (1) structures (119) -> vaults and privies (1)  
 
Full Hierarchy | agricultural (3,226) | armaments (138) | combination tools (624) | construction machines (89) | electrical devices (1,374) | gauges (109) | handheld power tools (819)
hardware (238) | household tools (118) | household (2,253) | industrial machines (1,921) | industrial tanks (5) | industrial tools (1,254) | knives and cutters (176) | layout tools (2,657)
manufacturing (327) | material handling (388) | metalworking machines (15,089) | metalworking tools (2,045) | musical instruments (52) | photographic apparatus (326) | pliers (732) | potters tools (3)
propulsion and energy (6,185) | punches (49) | rules (497) | screwdrivers (573) | specialty machines (2,709) | specialty tools (1,653) | stoneworking (138) | structures (119)
tool making (465) | trade specific (5,961) | transportation (1,056) | water distribution systems (230) | woodworking machines (15,635) | woodworking tools (4,179) | work holding (1,648) | wrenches (5,989)

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