Larry has spent a lot of time trying to get the hangers to stay up and to decide how much drape to allow and still get the lights to cover the right amount of space. He has been much more patient than I expected. Those sticky things aren't staying up very well, but we bought a bunch of them. I suggested super gluing them (the hangers, not the lights) and leaving the little hooks up forever. I also suggested cup hooks.
I helped untangle the lights. I wasn't very good at it, but some help was evidently better than none.