The CutCut ® device is placed on the table with the blade positioned at one end of the plate. Hold the device with one hand at the rear wall of the plate.
Pull the film over the object that needs to be covered.
Check that the film is stretched out over the channel without creases. Move the blade along the channel with your guiding hand to the other end of the device.
If movement is hampered by the foil, stretch the foil out again with the other hand.