This is an extra small hook. It uses a 2mm wood screw to be mounted to a (wood-)wall. It is printed in about 7 minutes (0,2 mm, 0,4 mm nozle, no supports).
The clear appertur at the tool needs to be 9 mm or above. The tool handle is 5 mm thik in the case shown.
The author marked this model as their own original creation.