Angle-adjustable swivel hook

One day, the child's mother pointed to a picture on her phone and told me, "You print toys for your child every day, and I want one too." Then I took a look, is a "shake" on a rotating hook, simple structure, can hang a variety of kitchen utensils, but also can be rotated. So I spent an afternoon modeling, the next day printing process found some design problems, right repeatedly modified, and finally finished making. The mother of the child is very satisfied with the use, very praised me! This is the joy of creation, I hope you will also like it!
The rotating hook is composed of four parts, the base bracket, angle adjustment column, hook seat and hook, connected with M3*16 screw, M3*20 screw and M3 nut each. The angle adjusting post is connected with M3*16 screw, M3*20 screw and M3 nut. The angle adjusting post and the angle adjusting post are specially designed with tooth-slot structure, so it is easy to adjust the angle by loosening the connecting bolt, and it is easy to tighten th