Lion brand's website has an easy crochet market bag that uses the regular cotton. (I'll try to take a pic later) I made mine out of cotton ease and it was fun! Here's a sample of my potholder/dishcloth insanity.... (watermelon, and lemon)
and doll dress from Bella Bambina
I've done this pattern in 3 different yarns and lenghts for the doll- this one in blue, a slightly shorter one as a swing top in a baby blanket multi, and a bolero type length in pink/orange (fiesta bolero!)
I'm in a dishcloth mania with the crochet right now... I have a book from Leisure Arts Kitchen Crochet in Cotton, and one with The Big Book of Dishcloths- 99 designs to crochet.