This is a great lead holder! You can modify this easily to be a revolving
pencil set. Take a lead out and measure it, then cut your lead to size. Using
a color coding system where the colder the color the softer the lead I now have
a lead holder that carries everything from 4B to 6H! Shame there are two photo
copier colors. I have no clue how to work those in on the color scheme. If
they made a sepia lead I'd use that in place of one.