This inventory is for those rulers that are used for free motion ruler work. These come in Low shank or High shank, depending on your machine. It is handy to know exactly what type of free motion ruler you have and where it is kept.
The PDF is for a 2 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 2 sets of [1] doubled sided page 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.