For Travel

Since I ended up absolutely LOVING my first shawl (shawlette), Sunshine Shawl for Sad People, I started another one!  Yay!  This one is called For Travel.  The pattern is by the lovely Caitlin Ffrench.  If you've never heard of her, you HAVE to check out her stuff...It's totally awesome!

So, I feel like I'm doing something wrong with the pattern.  My shawl is triangular...

The one on the pattern page looks more rectangular...

What the heck!!  I've re-read the pattern a gazillion times, and I'm doing it right.  Ugh, I don't know....I'm just going to keep knitting.

Does anyone have any ideas of what I could be doing wrong?