In the last few days we have had some type of bug repelling from our light fixtures in our studio buildings. I took a video of it to try to figure out what these are. Some people have been quick to say they are baby spiders, but up close they look more like a worm or maggot. They definitely do spin their own "line" to repel down from. I haven't left them be long enough to see if they make a cocoon. Does anybody know what they are?