When custom printing the table mat or mousepad, the surface of the rubber cloth have 2 styles for choice: fine surface/rough surface.
Here the pictures show you what's look like for the fine surface:
The rough surface look like:
More pictures to understand what's different with fine/smooth surface and rough surface for your custom printing table mat/mousepad:(Here, just for help you image out that the different, not means we must using the same cloth.)
The fine/smooth surface, and the rough surface, have different visual feeling when we print the artwork on it.
For mousepad, we'll get the different feeling when the mouse moving on it, all the gamer knew this.