The drawings include: structure and foundation drawing of off-site vertical sign panel, structural installation drawing of electronic display screen, internal structure drawing of hanging sign, upper structure drawing of logo Logo panel drawing, bulletin board upper structure drawing, outdoor LOGO sign foundation drawing detail, bulletin board foundation drawing detail, stair position sign elevation, side column section, center column section, aluminum plate transverse seam node drawing, bottom and top node drawing of the sign, punching layout drawing, column connection and fixing node drawing, attached sign panel structure installation drawing Foundation drawing for installation of vertical signs.