Inversion Mosaic Throw (UK)

Inversion Mosaic Throw (UK) by Fleur Delport

What is Being Made

The Inversion Mosaic Throw is a lap blanket featuring a repeating pattern of mirror image squares. This downloadable crochet pattern creates a finished throw measuring 165cm (65 inches) in length and 135cm (53 inches) in width, making it an ideal size for draping over furniture or using as a cosy lap blanket.

Crochet Technique and Method

This intermediate-level project uses mosaic overlay crochet, a specialized technique that creates striking geometric effects through strategic colour placement and stitch selection. Mosaic crochet works by carrying yarn along rows and working into specific loops to build intricate patterns without frequent colour changes. This method produces clean, defined designs with excellent stitch definition.

The pattern includes both written pattern instructions and graph illustrations for both designs, allowing crafters to follow their preferred method of pattern reading.

Stitches Used

The Inversion Mosaic Throw employs several crochet stitches to achieve its structured design:

• Chain stitch (ch) – used for foundation and pattern structure
• Double crochet (dc) – the primary stitch for building the blanket fabric
• Back loop only double crochet (blo dc) – creates texture and definition while maintaining the mosaic pattern integrity
• Half treble crochet (htr) – adds variation in stitch height
• Anchored treble crochet (atr) – a specialist stitch that anchors yarn in place, essential for mosaic overlay crochet technique. The pattern recommends referring to "Anchored Double Crochet Stitch for Mosaic Crochet" tutorial by The Crochet Architect for those unfamiliar with this stitch
• Front loop only (flo) variations – used selectively to create dimensional effects

Materials and Yarn Specifications

This throw is designed using DK weight yarn, which provides excellent stitch definition for the mosaic pattern work. The pattern calls for:

• Hayfield Bonus DK in Sand 597 – 8 x 100g balls (2,240m / 2,250 yards total)
• Stylecraft Special DK in Gold – 8 x 100g balls (2,340m / 2,560 yards total)
• 4.00mm (G) crochet hook – the recommended hook size for working with DK weight yarn at the specified tension

Tension and Gauge

The pattern specifies a tension of 15 back loop only double crochet stitches and 10 rows over 10cm x 10cm (4" x 4"). Achieving correct tension is particularly important in mosaic crochet to ensure the geometric pattern aligns properly and the finished throw reaches the intended dimensions.

Pattern Format

The Inversion Mosaic Throw is provided as a downloadable PDF pattern, making it immediately accessible for digital viewing or printing. The pattern uses UK crochet abbreviations, with clear definitions provided for all stitches including the specialised anchored treble crochet technique essential to the mosaic overlay method.