1.2: Selected Gap

I've selected a chalk holder as my gap. There are few products currently in existence for the transportation of a few pieces of chalk. This is a particularly cumbersome problem at my college, where TAs often want to carry chalk for teaching. An entire box of sticks of chalk bump into each other in backpacks and create a lot of chalk dust. I want to design a aesthetically pleasing transporter for separate pieces of chalk without creating chalk dust.