Fuente: WIPO "tomato" A method of forming a tray includes obtaining a blank, the blank having a plurality of panels and a plurality of end flaps foldably connected to a respective panel of the plurality of panels. The method further includes positioning the blank in a blank feeder assembly of a system for forming a tray, moving the blank to a tray forming assembly, the tray forming assembly including a tray forming assembly, the tray forming assembly including a turret assembly comprising a plurality of female tray forming members, the tray forming assembly further comprising a piston assembly including a male forming member, positioning the blank between the turret assembly and the piston assembly, and moving the piston assembly into at least partial engagement with the turret assembly to form a tray from the blank.