Enjoy following the winding paths of Orbit, a geometric overlay mosaic crochet square designed around a pattern that keeps the eye moving. Intricate turns and small details unfold from the centre as you work through the rounds, creating a layered, maze-like design. Each round is worked in a single colour, keeping the construction clear while the pattern gradually reveals itself.

The mosaic effect is created using just chain stitches, single crochet, and double crochet, so the stitch work remains approachable even as the design becomes increasingly intricate. The repeating construction gives you a satisfying rhythm while each new round adds another part of the winding motif.

The finished square measures approximately 12 × 12 inches (30 × 30 cm), making it easy to incorporate into blankets, cushions, bags, garments, and other modular crochet projects. You can also create a larger square by changing the yarn weight and hook size.

Finished Size

Approximately 12 × 12 inches (30 × 30 cm) after blocking with sport weight yarn.

The finished size can be adjusted by changing the yarn weight and hook size.

Materials

Sport weight yarn
Approximately 100 m (110 yds) of each color
4 mm (G-6) crochet hook

Gauge

20 sts × 18 rounds = 4 × 4 inches (10 × 10 cm) in overlay mosaic crochet.

Gauge is not critical for this pattern, but it will affect the finished size and yarn usage.

Optional Larger Sizes

You can make a larger Orbit square by changing the yarn weight and hook size:

• DK (Light Worsted): 4.5 mm hook, 18 sts/4” (10 cm) → approximately 13.5 × 13.5 inches (34 × 34 cm)
• Worsted: 5.5 mm hook, 16 sts/4” (10 cm) → approximately 15 × 15 inches (38 × 38 cm)
• Aran: 6 mm hook, 14 sts/4” (10 cm) → approximately 17 × 17 inches (43 × 43 cm)

These sizes are approximate and may vary depending on your yarn, hook, and individual tension.

This Pattern Includes:

• A short introduction explaining the basics of this overlay mosaic crochet construction, including how to start and finish the rounds, switch colors, and so on.
• A traditional overlay mosaic crochet chart showing the winding geometric motif.
• Full round-by-round written instructions for crocheters who prefer written patterns instead of charts.
• Contact information so you can easily reach me if you have questions or would simply like to share your finished project.

Skill Level: Easy.

Basic familiarity with overlay mosaic crochet is helpful, but the introductory section explains the construction used throughout the pattern.

Language

This pattern is written in English using US crochet terminology.

Designer’s Tip

Want to make your mosaic crochet more comfortable to work? Try using a hook 0.5 mm larger than the size you would normally use for regular crochet with the same yarn. Mosaic crochet tends to create a denser fabric and can require more tension, so a slightly larger hook can make the stitches easier on your hands while giving the finished fabric a softer, less tightly stretched feel.

There is such a thing as going too big, though. If the hook is too large, the stitches may become too open and the background colour can start peeking through the motif. Don’t be afraid to make a few small swatches with different hook sizes and see which one gives you the best balance of comfort, stitch definition, and coverage.

Discover More Squares

Orbit is the fifth square in the Echo Squares Collection, a series of geometric 12-inch overlay mosaic crochet squares designed around simple construction, satisfying repetition, and colour play. Each square has its own visual rhythm, so you can mix and match them to create combinations with plenty of variety while keeping a uniform finished size.

Looking for even more variety? Explore the Year Squares Collection, featuring 12-inch crochet squares in different techniques, textures, and stitch patterns that can also be combined into larger projects.

Copyright

This pattern and all accompanying photographs are protected by copyright. The pattern is intended for personal use only. It may not be copied, redistributed, translated, shared, or resold in any format, either printed or digital.

You are welcome to sell finished items that you personally make using this pattern. Credit to the designer is always appreciated. If you share your project online, I’d love to see it. Please tag @itwasyarn.

Happy crocheting!