However, a granny crochet bag doesn't have to be an airy’ lacy affair. Thus here is one that is solid and durable.
The original pattern and the photos are available at Crochet with Clare blog:
Solid Granny Square Bottom Bag
More details about project photographed here Solid Granny Square Bottom Bag and here Solid Granny Square Bottom Bag.
Large Durable Plarn Tote
"The large size of this tote makes it perfect for carrying a wide range of items, from shopping to swim towels. This bag is made up of over one hundred plastic shopping bags. Core material (also made of plastic bags) is added every three rounds to increase durability and add rigidity to the tote. This pattern is relatively simple, the only stitches you need to know are single crochet and slip stitch. You will also need to know how to work in the round."
Wildwood Project Bag
"Use up your favorite fabric scraps by making this easy bag. Sew up the fabric into a bag bottom and then add crochet around the top to make a cute and quick project bag that is perfect to hold a ball of yarn and your hook. It's easy to resize too: just resize your fabric and use it as the guide for the crochet. This would look great with a print on the bottom and a solid yarn on top or solid on the bottom and a variegated on the top. This would look great with a print on the bottom and a solid yarn on top or solid on the bottom and a variegated on the top. "
Endless Summer Tote Bag
"This tote bag is comprised up of floral afghan squares that were inspired by Hydrangeas, and also features a beautiful ribbed pattern. As far as the lining goes, in the past, I have crocheted other tote bags that I chose not to line, and I ended up really disappointed with how much they stretched out, so I made sure with this one that I added a lining to the bag itself, and the strap. I highly recommend if you will be carrying around anything with a little weight. I used Red Heart Super Saver, which is a pretty durable yarn, however, I think a cotton yarn such as Lily Sugar n Cream would have been a better option for something that will keep a lot of use, and dragged around from one place to another. The cotton option will also make the bag a little larger."
Modern Granny Square Tote Bag Crochet Pattern
Whether you're just starting to learn how to crochet or are a crochet expert, this easy Modern Granny Square Tote Bag Crochet Pattern is a perfect project for anyone! If you've got a vacation planned, use this free crochet bag pattern to make a bag that will carry all of your daily belongings. You can even use this pattern to make a neat gift item for someone who loves traveling or is always on-the-go. The colorful blue and brown design makes this bag both elegant to look at and durable for repeated use. Find out how handy this small crochet tote bag will be during all your travels!
Market Day Bag
Over the years I have made a couple different bags, I have made two Totally Toteable Totes and the Honeycomb Beach Bag but I didn’t have a market bag yet, so I had to design the Market Day Bag! When I discovered Lion Brand’s 24/7 Cotton, I knew I needed to make a market bag with it! I wanted a bag that had a gorgeous open lace like look but it also needed to have a gorgeous texture. Even though the fabric has a lace like look, the fabric is strong and durable!