Good Morning, This is an altered item I lifted from a couple of amazing artists--Jack & Cat Curio--from the G45 design team, they're work is amazing and I loved this project that they created and had to make one for my office!!
You should check out their blog, they're work is incredible.!! (jackandcatcurio.blogspot.com/
I used the cardboard from some G45 metal hinges packaging and went from there.
For details & close-ups you can go to: