I finally did it! After looking at the post on how easy this is to make - then looking at the fabric I have and not knowing which to use - I finally did it this morning. It took maybe 20 minutes!
Before I would just put a small towel down on top of the table. I love it now!
If you have been thinking about doing this - just do it. I was nervous with the pattern and although I think it is a little off you can't really tell. I figured no matter what it would be better than what I was using.