Today I had fun making mobiles and hanging them above my head - new home studio improvement - I bought this rig at IKEA that is meant for hanging clothes to dry, it goes up and down on pullies, and its perfect for me.
Before when I would make more than one mobile at a time, I would have to lay them flat after assembling, and then when I finished I would package them up but the pile would be tangled etc... PITA. Now I can hang them as I go - looks great too - a little forest of finished mobiles. And when I am not assembling mobiles I can raise the whole rig up to the ceiling where it is out the way. I love pullies.