As you may tell from this having two pegs - I have a habit of leaving multiple pairs of scissors or thread snips everywhere when I'm sewing! Simple double-peg hanger for either small scissors (this version has a “lip” to stop scissors sliding off) or thread snips (doesn't have a “lip” as they won't fit on!) to stick onto your sewing machine using sticky pads or command strips or similar. 

Now where did I put those scissors?