1.It is easy to operate 2.It can make different size of cake tray through changing mould ... machine use machine hand to clip paper, feeding paper,separate paper, punching,discharge etc. This model can make different size of cake ... easy to operate,high efficient,stable running. Main Technical Data Paper size55mm-130mmRaw materialAnti-oil paper(Greaseproof paper),aluminium foil paper or otherCapacity ...