This inventory list is a great way to know exactly what dies you have at a glance, without having to physically go through your die collection and write them down on a piece of paper.
The PDF is for a 6 page file for you to print out at home. I would highly recommend that you print the file out double sided and onto 100gsm weight paper for added strength and durability.
The printed option is for 1 set of [3] doubled sided pages printed onto 100gsm weight paper. There is also an option to have the set sent WITHOUT holes punched, or WITH holes (4 holes) punched to fit into the 4 hole handmade board folder. Option for purchasing the board folder and rings is here.