There are lots of walkthru frame ,arch frame for choose,light type,heavy duty type ... and custom made,supply abundant accessories . WALKTHRU FRAME(ARCH FRAME,SCAFFOLDING FRAME,MASON FRAME,frame)There are lots ... of walkthru frame ,arch frame for choose,light type,heavy duty type and ... x 1219mm78" x120"72" x90" WALKTHRU FRAME(ARCH FRAME,SCAFFOLDING FRAME,MASON FRAME)