i made my pulley with zacharyp1
at the start my and zacharyp1 i made 1 wheel for the pulley and zacharyp1 made 1 wheel too for the pulley.
and than after i was sick so zacharyp1 made 2 more wheels for the pulley and a big hook.
he used some metal and made it look like a hook and than we put duck tape on it and made it look nice.
Here is the video: