Added card backs to the nanDECK txt!

This is a little update -- I added duplex printing to the nanDECK file, and added simple card backs.

For those unfamiliar, nanDECK is a program for Windows that lets you set up card graphics with some code (it also has a visual editor) and then load in content from a spreadsheet to make lots of cards at once. You can then export them as a PDF to print or

(It kills me not to use fancy custom fonts, but for the sake of accessibility, it's all just Times New Roman right now. You can change them pretty easily in the txt or in the visual editor!)

In other news...

Work on printables has unfortunately been stymied by the fact that I no longer have access to a printer. (Oof.) In the meantime, thank you to anyone who considers buying assets or donating!