There are three templates in this package:

8x8, 16x16 and 32x32. Each one comes in Gimp XCF and Paint.Net PDN formats. The templates are read-only to prevent accidental over writing the template.

The templates use two fonts found on the Dwarf Fortress Wiki:

http://df.magmawiki.com/index.php/Tileset_repository

8x8: CGA8x8thick by Lord Nightmare/IBM
16x16: Md_curses_16x16 by Marble Dice
32x32: Does not have ascii layer.
