Knitting Blanket Patterns

The Ember & Ash Mosaic Throw: A Free Knitting Pattern for a Textured, Two-Color Geometric Blanket

Anonymous July 30, 2026

Introduction: The Ember & Ash Mosaic Throw

Wrap yourself in the cozy warmth of this modern mosaic knit throw, featuring a stunning geometric pattern in rich, earthy tones. This free pattern guides you through creating a textured, reversible blanket that's as beautiful as it is comforting. The Ember & Ash Mosaic Throw uses a slipped stitch mosaic technique to create a series of repeating diamond and zigzag shapes, with the slipped stitches forming a rich, textured surface that is visually striking and cozy. The colors—deep burnt orange (Ember) and warm charcoal grey (Ash)—are earthy and warm, evoking a sense of autumn and comfort. Whether draped over a wooden armchair or folded at the foot of your bed, this blanket adds a touch of modern elegance to any space.

Materials Needed

To create this beautiful throw, you'll need the following materials:

  • Yarn: Worsted weight (#4) yarn in two contrasting colors:
    • Color A (Ember): Deep burnt orange – approximately 1200 yards
    • Color B (Ash): Warm charcoal grey – approximately 1200 yards
  • Needles: US Size 8 (5.0 mm) knitting needles, or size needed to obtain gauge
  • Notions: Tapestry needle for weaving in ends
  • Gauge: 18 stitches and 24 rows = 4 inches in stockinette stitch, after blocking

Step-by-Step Instructions

Pattern Notes

  • This pattern uses a slipped stitch mosaic technique to create the geometric design. Each row is worked with only one color, and stitches are slipped purlwise with yarn held to the wrong side.
  • The blanket is worked flat, back and forth.
  • The pattern is a 12-row repeat.
  • Always slip stitches purlwise with yarn held to the wrong side (WS) of the work.
  • The first and last 3 stitches of every row are worked in garter stitch (knit every row) to create a neat border.

Cast On & Border Setup

  1. Cast On: With Color A, cast on 120 stitches.
  2. Border Setup: Knit 4 rows of garter stitch (knit every row) with Color A.

Begin Mosaic Pattern

Row 1 (RS): With Color A, knit 3 (border), *k1, sl1 wyib, k1, sl1 wyib, k1, sl1 wyib, k1, sl1 wyib, k1, sl1 wyib, k1, sl1 wyib*, repeat from * to * across, ending with knit 3 (border).

Row 2 (WS): With Color A, knit 3, *p1, sl1 wyif, p1, sl1 wyif, p1, sl1 wyif, p1, sl1 wyif, p1, sl1 wyif, p1, sl1 wyif*, repeat from * to * across, ending with knit 3.

Row 3 (RS): With Color B, knit 3, *sl1 wyib, k1, sl1 wyib, k1, sl1 wyib, k1, sl1 wyib, k1, sl1 wyib, k1, sl1 wyib, k1*, repeat from * to * across, ending with knit 3.

Row 4 (WS): With Color B, knit 3, *sl1 wyif, p1, sl1 wyif, p1, sl1 wyif, p1, sl1 wyif, p1, sl1 wyif, p1, sl1 wyif, p1*, repeat from * to * across, ending with knit 3.

Row 5 (RS): With Color A, knit 3, *k2, sl1 wyib, k1, sl1 wyib, k1, sl1 wyib, k1, sl1 wyib, k2*, repeat from * to * across, ending with knit 3.

Row 6 (WS): With Color A, knit 3, *p2, sl1 wyif, p1, sl1 wyif, p1, sl1 wyif, p1, sl1 wyif, p2*, repeat from * to * across, ending with knit 3.

Row 7 (RS): With Color B, knit 3, *sl1 wyib, k1, sl1 wyib, k1, sl1 wyib, k1, sl1 wyib, k1, sl1 wyib, k1, sl1 wyib, k1*, repeat from * to * across, ending with knit 3.

Row 8 (WS): With Color B, knit 3, *sl1 wyif, p1, sl1 wyif, p1, sl1 wyif, p1, sl1 wyif, p1, sl1 wyif, p1, sl1 wyif, p1*, repeat from * to * across, ending with knit 3.

Row 9 (RS): With Color A, knit 3, *k1, sl1 wyib, k1, sl1 wyib, k1, sl1 wyib, k1, sl1 wyib, k1, sl1 wyib, k1, sl1 wyib*, repeat from * to * across, ending with knit 3.

Row 10 (WS): With Color A, knit 3, *p1, sl1 wyif, p1, sl1 wyif, p1, sl1 wyif, p1, sl1 wyif, p1, sl1 wyif, p1, sl1 wyif*, repeat from * to * across, ending with knit 3.

Row 11 (RS): With Color B, knit 3, *sl1 wyib, k1, sl1 wyib, k1, sl1 wyib, k1, sl1 wyib, k1, sl1 wyib, k1, sl1 wyib, k1*, repeat from * to * across, ending with knit 3.

Row 12 (WS): With Color B, knit 3, *sl1 wyif, p1, sl1 wyif, p1, sl1 wyif, p1, sl1 wyif, p1, sl1 wyif, p1, sl1 wyif, p1*, repeat from * to * across, ending with knit 3.

Repeat & Finish

  1. Repeat: Repeat Rows 1-12 until the blanket measures approximately 60 inches from the cast-on edge, ending after a Row 12.
  2. Border Finish: With Color A, knit 4 rows of garter stitch.
  3. Bind Off: Bind off all stitches loosely in knit. Weave in all ends. Block the blanket to open up the mosaic pattern and even out the stitches.

Enjoy your beautiful, handcrafted Ember & Ash Mosaic Throw! This modern geometric blanket is perfect for snuggling on chilly evenings and makes a stunning addition to any home decor.


Also Check Out: We think you'd love this beautiful pattern on our sister site: The Ember Dune Poncho: A Free Knitting Pattern for a Textured, Asymmetrical Wrap with a Dramatic Fringe