Here is a goal: Store saw blades easily.

How would you accomplish this goal?

Possible answers: (1). To keep the blades in order, create Paper towel tubes. Get a paper towel insert and crimp the 2 ends. Glue one end on the tube and add saw blades. Crease the top of the tube to close.; (2). To keep the blades in order, create PVC tubes. Get a piece of PVC tubing and 2 end caps. Glue one end cap on the tube and add saw blades. Top with other end cap.;
(2).