Wallet Back Size Advise Sought

[Studio-N]

Hello Everyone,

many of you know I've been making these wallet back plates for sale. I've been thinking of just offering some embossed

leather wallet backs pressed with the same dies for people that want to make their own wallet but don't want to buy

a plate, press, etc.

The problem then becomes what size to make the wallet back. In the end it depends on the wallet guts. I know

many people make their own insides so the sizes vary. The evil empire sells wallet guts that are 10" x 4 1/4".

Springfield sells a prepunched wallet back that is 9 1/2 x 3 5/8" but they also sell insides that are larger.

So what do you think? An easy answer would be so simply make them oversized so someone can cut them down

but I still have to have a base size (and so I can have a clicker die made). The basic size of the impression

would be roughly 3" in the largest dimension and probably 5" for a roper wallet.

Any and all advise is welcome. Thanks in advance!