I really liked the simplicity of the model, but i had one issue with it. Using fusion 360's basic features i recreated OP's model because the topology was bugging me out, especially the ‘lanyard’ hole. no offence :p
in the pictures, the left is the original and the right is my remix.
if anyone would like to know the process of creating this in fusion 360 feel free to comment and i'll try to get back to you with tips and tricks.
i am printing this with 100% infill up to the hook and from there on 15% gyroid to save material. printing at 0.16mm layer height with a line width of 110% (0.44mm).
The author remixed this model.