I agree. But the ATB spec IS punch card stock. Picked for all the reasons you listed. They make lots of it.
Joe On Sep 10, 2015, at 7:41 PM, William Donzelli <wdonze...@gmail.com> wrote: >> The card stock should be available. It's 90 lb card stock. The same stuff >> ATB airline tickets are printed on. >> The die to cut to size May cost a bit.... > > No, it it very specialized. There is much more than thickness to > consider - friction, durability, stiffness, hygroscopic-ness, > printability, punchability, etc.. > > -- > Will