Prefabricated booth

A prefabricated booth, comprising:

• frames (10) in which a plurality of horizontal frames (11) and a plurality of vertical frames (12) coupled to the plurality of horizontal frames are three-dimensionally coupled to each other so as to form a rectangular frame structure;
• a plurality of connection members (20), each of which has opposite sides respectively coupled to inner sides of the adjacent frames (11) and (12) orthogonal to each other;
• first profiles 30 respectively arranged at outer sides of the upper and lower horizontal frames 11 in the rectangular frame structure;
• second profiles (40) and (50) uprightly arranged to correspond to the vertical frame (12) at an edge side of the rectangular frame structure;
• and
• brackets (60), each of which includes a center part (61) fastened to each of the connection members (20), a first extension part (62) extending to one side of the center part (61) and fixing the first profile (30), and a second extension part (63) extending to another side of the center part (61) and fixing the second profiles (40) and (50),
• wherein the first profile (30) has a single first insert groove (30a) formed in a longitudinal direction thereof, into which a horizontal end of the panel (P) made of a fabric material (“fabric panel”) is inserted and fixed, and
• wherein the second profiles (40) and (50) have a pair of second insert grooves (40a) and (50a) formed in a longitudinal direction thereof, into which a vertical end of the fabric panel (P) is inserted and fixed.