See how polarization can keep a piece of paper stuck to the plotter

1. Use tape and a piece of string to hang a weight from the paper over the edge of the plotter (a letter-sized sheet seems able to hold up a 200g weight) 2. Plug in the device and turn the power on to the middle setting 3. Flip the 'Chart' switch from release to hold 4. The paper will stick to the surface even with the mass hanging over the edge