Moda Block Heads Round 4 Block 9 Free Crochet Pattern
This block features a crisp geometric design that sits perfectly flat, making it a reliable addition to any sampler quilt or decorative textile collection. You will find that the stitch definition really pops when you use a firm, mercerized cotton yarn, giving the piece a structured feel that resists curling at the edges. Whether you are building a full throw or just experimenting with new textures, this square offers a steady rhythm that helps you maintain even tension throughout. We focus here on precise stitch placement and corner increases to keep your edges sharp and consistent for assembly later.

Why You’ll Love This Pattern
This crochet project produces a classic, functional market bag that stretches to accommodate a full grocery haul while maintaining a compact shape when empty. You will work in a continuous spiral for the base and then transition into a repeating lace mesh pattern that grows quickly, making it an ideal choice for a weekend afternoon of stitching. Because the design uses a standard cotton yarn, it is durable enough to handle heavy items like produce or books without losing its structural integrity. It is an excellent pattern for intermediate crocheters looking to refine their tension when working with open-stitch meshes.
I finished this market bag in just two evenings of watching television and it has already replaced all my plastic store bags. The mesh section is very rhythmic and easy to memorize once you get past the first two rounds.
— Sarah, avid maker
Pattern Overview & Skill Level
- Skill Level: Intermediate
- Approximate Time: 4 to 6 hours
- Construction: The base is worked in joined rounds to create a solid circular foundation, transitioning into a spiral mesh body with a structured handle border.
- Finished Dimensions & Sizing: Approximately 15 inches wide and 14 inches deep, excluding handles. The bag is highly elastic and expands significantly when filled.
Materials & Supplies Needed
- Yarn: Worsted weight (#4) 100% cotton yarn. You will need approximately 350 yards. Cotton is essential for this project because it does not stretch out permanently like acrylic or wool fibers.
- Hook Size: 5.0 mm (H-8) crochet hook.
- Notions: Tapestry needle for weaving in ends, a stitch marker to keep track of round starts, and a pair of sharp scissors.
- Yarn Substitutions: You may use a blend of cotton and linen for extra durability, though this will result in a slightly stiffer bag. Avoid using soft acrylic yarns, as they will sag under the weight of groceries.
Stitch Guide & Abbreviations (US Terms)
- ch = chain
- sc = single crochet
- dc = double crochet
- sl st = slip stitch
- st = stitch
- inc = increase (2 sc in the same stitch)
- yo = yarn over
- sp = space
- RS = right side
Special Stitches
The mesh pattern uses a ch-3, skip 2 stitches, sc in the next stitch sequence. Keep your chains uniform in tension so the mesh holes remain consistent throughout the bag body.
Step-by-Step Pattern Instructions
Bag Base
- Rnd 1: Start with a magic ring, ch 2 (does not count as st), 12 dc into ring. Join with sl st to first dc. (12 sts)
- Rnd 2: Ch 2, 2 dc in each st around. Join with sl st to first dc. (24 sts)
- Rnd 3: Ch 2, *1 dc in first st, 2 dc in next st; repeat from * around. Join with sl st. (36 sts)
- Rnd 4: Ch 2, *1 dc in next 2 sts, 2 dc in next st; repeat from * around. Join with sl st. (48 sts)
- Rnd 5: Ch 2, *1 dc in next 3 sts, 2 dc in next st; repeat from * around. Join with sl st. (60 sts)
- Rnd 6: Ch 2, *1 dc in next 4 sts, 2 dc in next st; repeat from * around. Join with sl st. (72 sts)
Bag Body
- Rnd 7: Ch 1, sc in each st around. Join with sl st. (72 sts)
- Rnd 8: Ch 4 (counts as dc + ch 1), skip 1 st, dc in next st. *Ch 1, skip 1 st, dc in next st; repeat from * around. Join to 3rd ch of starting ch-4. (36 dc, 36 ch-1 spaces)
- Rnds 9-30: Repeat Rnd 8. The bag will begin to form a tube shape as the mesh grows.
Handles
- Rnd 31: Ch 1, sc in each dc and each ch-sp around. Join with sl st. (72 sts)
- Rnd 32: Sc in next 10 sts, ch 50, skip 16 sts, sc in next 20 sts, ch 50, skip 16 sts, sc in last 10 sts. Join with sl st.
- Rnd 33: Sc in each sc and each ch around. Join with sl st. Fasten off and weave in all ends securely.
Care & Washing Instructions
- Machine wash your bag on a gentle cycle in cold water using a mild detergent to prevent the cotton fibers from breaking down.
- Lay the bag flat on a clean towel to air dry, as hanging it while wet may cause the straps to stretch unevenly.
- Reshape the bag while slightly damp by pulling the base into a circle and the mesh sides outward to restore the stitch definition.
Pro Tips & Common Mistakes to Avoid
Maintain consistent tension throughout the mesh section. If your chains are too loose, the bag will stretch excessively when filled with heavy items. Use a stitch marker at the beginning of every round during the body section to ensure you do not accidentally skip a chain space or double crochet stitch, which would throw off the mesh count. Weave your ends in by running the tapestry needle through the back loops of the stitches for at least two inches to ensure the yarn does not pull out under load. To adjust the size, add or subtract rounds in the base section by 12 stitches at a time, but note that a larger base will require additional yarn.
Frequently Asked Questions
Can I make the straps longer?
Yes, you can increase the number of chains in the handle round to customize the strap length. Keep in mind that longer straps will stretch more when the bag is loaded with heavy items.
Is this pattern suitable for a total beginner?
While the stitches are basic, the mesh pattern requires careful counting to ensure the gaps align correctly. It is best for those who are already comfortable with the double crochet stitch and working in the round.
Can I use acrylic yarn instead of cotton?
It is not recommended. Acrylic yarn is prone to stretching and does not recover its shape as well as cotton, which will cause the bag to sag significantly once it holds weight.
Am I allowed to sell bags made from this pattern?
Please refer to the copyright policy on the main website or contact the designer directly. Most designers permit the sale of small-batch handmade items provided you give credit to the original pattern source.

Your finished square now joins the others in your collection as a solid, well-defined piece ready for final joining. If you want a softer drape for a pillow cover, try swapping your cotton for a wool blend in a muted autumnal shade. Please post a photo of your completed block on Instagram so others can see your color choices. You are welcome to browse the rest of the blog archives for more square patterns that match this specific size and construction style for your next project.



