There were no instructions with this pin I found, but it looks pretty simple to do. It's a smart idea to keep your roll of toilet paper clean & dry and easy to use! Simply cut a slit in the side of a plastic coffee container, feed the TP through the slit & put the lid on.
Have a hard time finding a use for the other 9 volt battery you got in that Look no further that Richard Lawson's charming DIY LED light: Just stick one of these suckers on a 9 volt battery and you've got an instant LED candle. The greatest