Floor 2 is located in The Cave, accessible through Room 172. Jimmy Beans provides hints and clues on Door 52. The Game Master appears on Door 165, offering tournament rewards. Drown appears in Door 149, requiring key to access sewer
Sliding doors open horizontally parallel to or within walls. Can be mounted on tracks below or suspended above. Used as shower, glass, screen, and wardrobe doors. First used in Roman houses in 1st century CE
Hinge connects two solid objects with limited rotation angle. Has one degree of freedom, preventing all other translations. Can be made of flexible materials or moving components
Built 1788-1791 by King Frederick William II as neoclassical monument. Features twelve Doric columns supporting five passageways. Contains bronze quadriga sculpture by Johann Gottfried Schadow. Located in Berlin's Mitte district, dominating Pariser Platz
Inhabited buildings should have roofs between 1-2 stories tall. Roof height can be adjusted by pitch, parapet, or walkway. Extra rooms should be added when roof volume allows. Large buildings over 15x15 blocks need multiple roof sections
Specifies fire resistance testing methods for doors, shutters, windows and building hardware. Covers vertical separating elements including hinged, sliding, folding and tilting doors. Applies to openable windows and operable fabric curtains