Cardboard container making process involves preparing sheet, stamping and imprinting cutout, folding side walls and connecting side wall lines

摘要

The container making process involves preparing a sheet of cardboard, stamping and imprinting a cutout from it so that the side walls (2-5) are on parallel lines (12, 13) and a folding hinge connection (17) remains between the lines, folding on the lines at a flap hinge connection, and connecting the lines at the transverse edges to create the container in its non-working condition.