Quick, neat, easy way to number your bobbins. Here's how to do it: purchase some bobbins, I love these that I purchase at Hobby Lobby:
Slip off the part that has the number of the floss on it.
Clip off the number...
Cut it at the end...
Slip it on the top of the bobbin and then tape...
Wrap your floss...
How neat, clear, concise of a stitcher are you?!