Customized version of http://www.thingiverse.com/thing:138622

Created with Customizer! http://www.thingiverse.com/apps/customizer/run?thing_id=138622

Using the following options:

TAB_THICKNESS = 10
END_CUTOUT_HEIGHT_PERCENTAGE = 75
CARD_STACK_HEIGHT = 40
EXTRA_SPACE = .25
CARD_SIZE_LONG_EDGE = 93
END_CUTOUT_WIDTH_PERCENTAGE = 67
BOTTOM_CUTOUT_WIDTH_PERCENTAGE = 71
CARD_SIZE_SHORT_EDGE = 68
BOTTOM_CUTOUT_LENGTH_PERCENTAGE = 76
WALL_THICKNESS = 2.5