Interesting clocks inspired by Doctor Who, isn’t it. Â They were created using Adobe Illustrator, meant for laser cutting 1/8″ acrylic plastic to make Doctor Who clocks.
Each clock is made out of multiple (often 2) layers of plastic glue together. So if you want to try making a tardis clock. Cut tardis-blue.ai on blue acrylic, cut tardis-white.ai on white acrylic, and glue them together.
You can find more information about them here.