This file was created in Cinema 2020.
Archive includes files with the extensions .c4d, .stl with standard materials.
Size:
x - 16 cm
y - 23.3 cm
z - 3 cm
Using:
Open the file by double-clicking the left mouse button and enjoy.
Also there are a file with lightroom.
You can change size in c4d format.
Here is only a stl format, not a printed model. You should print it yourself)
Good luck!