It’s not a stretch to say this tool keeper holds tight 

Rather than let my small tools—pencils, compass, small rules, etc.—slide around inside a drawer, I keep them easily accessible in this simple caddy. Just staple an elastic band to a piece of hardwood, adding staples as dividers every inch or so along its length, before mounting the board on the wall.
—Benjamin Kauffman, Chesapeake, Va.