I store all of my rulers on peg board and sometimes it is really hard to find the end of the little PEG to put thru the ruler hole. So I use reinforcement labels (1/4" diameter) used for repairing broken holes on notebook paper. I just put them on the hole on ruler. Now I have something to AIM at for the peg.. I also use those labels for keeping the raw ends of thread from coming off the spool. Works good for the bobbins too! They are cheap and you get over 500 to a package. Great tips everybody! Thanks!