HAVE YOU READ A GOOD BOOK LATELY?

THESE ARE EASY TO DO ! PLUS ITS BETTER TO HAVE ALL YOUR DRILL BITS ROUTER BITS IN ORDER.ON THE SPINE OF EACH BOOK MARK WHATS IN IT? AS YOU NOTICE THE BACKSIDE OF TIMBER HOUSING THE CUTTER HAVE BEEN ANGLED SO THEY OPEN OUT AND CLOSE WITH EASE/THIS MAY BE SILLY IDEA BUT I FIND IT UNIQUE AND WILL DO THIS TO ALL BOOKS WHEN I HAVE TIME.BUT WILL USE A DYNMO LABELER TO PRINT SIZE OF BITS IN EACH BOOK!!AS ALL MY DRILL BITS ARE IN A WOODEN BOX MIXED.THEY DO NEED SORTING ONE DAY.WILL DO SAME WITH ROUTER CUTTERS.NOW YOU KNOW WHAT TO DO WITH READERS DIGEST HARD BACK BOOKS??