[mentionuserid="56c2718d-9aa5-453a-980a-cdadc104875e"] wikipedia, the free online encyclopedia that anyone in black mesa can edit?

#a-chair-is-a-piece-of-furniture-with-a-raised-surface-supported-by-legs #commonly-used-to-seat-a-single-person.-chairs-are-supported-most-often-by-four-legs-and-have-a-back;-however #a-chair-can-have-three-legs-or-can-have-a-different-shape.-chairs-are-made-of-a-wide-variety-of-materials #ranging-from-wood-to-metal-to-synthetic-material-(e.g.-plastic) #and-they-may-be-padded-or-upholstered-in-various-colors-and-fabrics #either-just-on-the-seat-(as-with-some-dining-room-chairs)-or-on-the-entire-chair.-chairs-are-used-in-a-number-of-rooms-in-homes-(e.g.-in-living-rooms #dining-rooms #and-dens) #in-schools-and-offices-(with-desks) #and-in-various-other-workplaces #such-as-the-black-mesa-facility.