This is a small hinge which I'm using on critter cage doors. All parts are printable. The pin will work well even on a rough print and still have smooth motion. The hinge is able to open a full 180 degrees which is something my critter cages require.
When printing the hinge, print the two halves by in one print but print the pin by itself for best results. The screw holes will fit a #8 wood screw perfectly.
My hinges did not require glue on the pin but my prints are still a little rough cause I'm a noob. The pin sits in place and is held tight by the reduced diameter at each end of the hinge pin hole.
Be sure to use 100% infill for the pin! also you may want to consider 100% infill for the hinge halves as well for best strength.