For this hollow knight charm named "Weaversong", i sculpted my model in Blender in two parts to make it easier to print, paint and glue. 

Here's a timelapse of the creation.

I printed the pieces on my Elegoo Neptune 3 Pro with PLA in 2h30.

The charm is 4cm wide.

You can buy the .stl to print it yourself for 1€ here