Just a small texture replacer to resemble a Twister mat. There are two small square rugs in the game, this replaces one of them. Specifically RugSmall02. 
It's amazing the places that still have these mats. It makes you wonder what the residents do in their spare time ;-)

With some of the animations found in the 'Some Poses' mod I thought a Twister Mat would go quite nicely. So, armed with my limited knowledge of using Photoshop I made this.

If for some reason you want to use this in your mod, pop my name in your readme and let me know as I'd like to know its purpose for someone else's mod :-)

-MystykStar