Review on Versatile Assorted Abrasives for Furniture, Woodworkers, and Automotive Needs by Daniel Jackson

Perhaps adding longer rolls of sandpaper would have made it more beneficial, but the convenience couldn't be better! Having a small batch of sandpaper right on my desk - organized and discreet - is very helpful. The metal blade allows for quick and easy tearing off of small pieces. And a variety of papers are suitable for most purposes.