Awww, just like there are not quilt police here, there are no UFO police either. Our object is to finish up UFOs in our collection. Nothing says how or by whom.
If you want to have a UFO party and get a bunch of friends in to work on your pile of projects all at once and serve them alien cupcakes and punch, woohoooo !! you go for it!!
Smiless and hugs,