Updated: May 29, 2020
To make the toothbrushes I used similar ideas as this tutorial on youtube.
For the tooth brush handle, I used a stanley knife to shape a piece of wood and then sanded it smooth. I used craft foam and cut along one section to create the illusion of bristles and used hot glue to stick them together.
To coincide with my colour theme, once the toothbrushes were dry I painted the handles white.