Does it look like this one? Scroll down to mid page and you will see 3 pattern ideas and you can see a better picture. This is the Tennessee Waltz pattern by Eleanor Burns.
http://www.quiltinaday.com/shoponlin...lay.asp?i=1625
This pattern is made with 4-4 patch squares, 4-triangle in squares and a single center block.
Here is a demo on the Triangle in a Square
http://www.quiltinaday.com/televisio...einasquare.asp