I first painted two sheets of watercolor paper using various techniques such as splattering, and washes. For the back side, I painted it with a blue shimmery background.
Then I cut up each sheet into the individual bookmarks, and personalized each bookmark with each person's name written in International Phonetic Alphabet (IPA) since we spent a lot of time studying it in class.
For the final touch, I "laminated" each bookmark by covering both sides with contact paper to make it more durable.