Interlocking crochet is a beautiful and unique technique that creates a reversible and intricate design using two contrasting colors. The technique is fairly easy to learn, even for beginners. In this article, we’ll walk you through 13 simple steps to create an interlocking crochet pattern.

1. Choose two contrasting colors: Pick two different colors of yarn that will create a striking effect when interlocked.

2. Make a foundation chain: Begin by making a foundation chain in Color A, with an even number of stitches plus one extra stitch.

3. Create the first row of filet mesh: In Color A, work double crochet (dc) into the 4th chain from the hook (the first 3 chains count as the first dc). Chain 1, then skip the next chain and dc into the next chain. Repeat this pattern across the row until you reach the end of the row.

4. Attach Color B: With Color B, attach yarn on the same side as Color A’s starting tail and make a foundation chain with an even number of stitches plus one extra stitch, making sure its length matches your foundation chain in Color A.

5. Create the second row of filet mesh: Work as you did in step 3 but using Color B this time. Once you reach the end, turn your work but instead of completing a regular turn, put your hook through BOTH loops created by both colors at the edge to link them together.

6. Begin interlocking: With Color B, continue working in filet mesh pattern by chaining 1 and dc into the next space (the middle of Color A’s “window”/open space). Make sure you pass behind Color A while doing so.

7. Continue interlocking crochet pattern: Work each subsequent row by alternating between Colors A and B, ensuring that you work each new row behind the previous row of the same color. Remember that each interlocked dc should pass through a ‘window’ of the previous row in the alternate color.

8. Keep colors aligned: To achieve a neat result, ensure that your colors remain aligned with their respective sets of windows throughout each row.

9. Maintain tension and prevent puckering: Pay close attention to the tension in your yarn as you work, ensuring that it’s neither too tight nor too loose. This will help to prevent puckering in your final fabric.

10. Link rows at the end: At the end of each interlocking row, remember to link both colors by drawing up a loop through both edges as mentioned before in step 5.

11. Finish your work: Continue working in interlocking crochet pattern until you have reached the desired size for your project.

12. Bind off: To finish, simply fasten off both Colors A and B and weave in ends.

13. Block your fabric: Although optional, blocking is often recommended for interlocking crochet to achieve a more even and professional finish.

Now that you’ve learned how to do interlocking crochet in 13 simple steps, you can create beautiful, reversible designs perfect for blankets, scarves, or anything else that strikes your fancy!