Blank Madlib Cube

http://www.thingiverse.com/make:293040
Made to act as a blank wordcube and have braille stickers on it with a bit more variety.
To choose how stuff gets separated out in the array of f's and l's f stands for fixed, and l stands for loose. To make a fixed segment 2 cubes wide, you'd type in ff if you want 3 loose in a row it'd look like lll
To made a break in the cubes just put a ,
Any questions on how this works just ask and I'll be glad to help you figure it out. I'll probably also remake t