
On Fridays, I sometimes like to display samples of products I've designed.
Here is a recent magnet I designed for Ephemera.
Manufacturers could pour the slurry onto a screen. As it dried, the slurry would begin to form paper. At this point, the manufacturers could pull the slurry through two drums, and the one with the rubber die cut would press the water from the paper, resulting in the watermark.
In today’s world of digital printing, the process to create a watermark has changed. You can use several tools to watermark paper or photographs.