I've got a TX shaped blue bonnet cutting board and a TX shaped corn bread pan, both presents from the inlaws.
Now that you mention it, there definitely is a Texas store in every mall I've been in. Good gifts to send to Yankees. I'm not far from Crawford, and The Yellow Rose Gift Shop there has the best Texas White House Christmas ornaments. I buy them every year to send out of state as gifts (and always keep a few for myself). I Googled to see if they have a website, but couldn't find one. It's one of the best Texas memorabilia shops in the area.
I almost ate at the Big Texan on my way through your state in July. Unfortunately, it was getting late, and there was a line. I think I'm gonna have to visit that place the next time I'm in Amarillo.
Using your Texas shaped swimming pool as reference I'd have to say "yes." How many Colorado shpaed pools have you seen? Man, those rectangle things are all over the place. ;o)
Hook 'em!!!