Re: What do you do with your sharps? Home › Forums › What do you do with your sharps? › Re: What do you do with your sharps? 20 February, 2011 at 4:39 pm #8260 AnonymousInactive I just found another great use for old diabetes kit. Though it is old school as well, I’m not sure any of my stuff would be any good for the same… http://acousticguitarbuild.blogspot.com/2009/01/finishing-lacquering-hiccup.html