A tent apparatus includes foot pipes, at least two beam members, girders, pulleys, cloth tubes, and a canopy. A first beam member and a second beam member are fastened perpendicular to a first pair of foot pipes and a second pair of foot pipes opposing each other respectively. The girders including internal guide rails are fastened perpendicular to the beam members. The pulleys traverse the internal guide rails of the girders. Each pulley includes a handle and wheel members in rolling communication with an internal guide rail, and a receptor member to receive and connect a cloth tube. The canopy is positioned over the cloth tubes. The canopy, attached to one of the beam members and in sliding communication with the girders, is stretched across the upper ends of the two pairs of foot pipes when the pulleys are rolled within the internal guide rails of the girders.