Frosted Windowpane Blanket - Overlay Mosaic Crochet Snowflake Blanket Pattern - PDF

Picture a frosty window on a winter morning, with crisp lattice panes, delicate snowflakes tucked into every corner, and something warm and cozy to curl up under. That’s the inspiration behind the Frosted Windowpane Blanket.

What You’ll Make

To create this 48" x 64" blanket, you’ll work multiples of two different strips and three different snowflake squares using overlay mosaic crochet. Once your pieces are finished, you’ll join them with back-loop-only single crochet and frame the entire blanket with a signature mosaic crochet envelope border that cleverly hides your ends as you go.

The pattern includes full mosaic crochet charts and written instructions for all five designs, joining instructions, and instructions for the envelope border. You’ll also find links to video tutorials for the joining technique and a simple border option.

Skill Level

Intermediate
/Advanced Beginner

Confident beginners are welcome if familiar with basic crochet stitches and comfortable following charts.

Techniques Used

• Overlay mosaic crochet in rows and in the round
• Single crochet
• Double crochet
• Working in the back loop only
• Reading mosaic crochet charts

Finished Size : 48" x 64" (unblocked)

Customizable — blanket is worked bottom-up in a rectangular shape.

Size can be adjusted by adding or removing stitch and row/round repeats.

Materials

Yarn:

Worsted weight (#4) yarn

Sample shown in Heartland from Lion Brand
Approx. 1700 yards white, 1350 yards red, and 775 yards green (or any color combo you like!)

Hook:
H/8 5.0 mm crochet hook

Other:

• Scissors
• Tapestry needle

Gauge

Stripes: 18 Rows x 17 Stitches in a 4" x 4" square.

Square: 8.5 Rounds in 4" x 4" square

Pattern Includes

• Written row-by-row instructions
• Fully charted mosaic crochet designs
• Photo tutorial
• Video tutorial
• Helpful notes and tips throughout
• Printable, ad-free PDF
• A community of other crocheters

Delivery Format

Digital PDF crochet pattern

Available as an instant download after purchase

Helpful Notes

• This pattern is written for overlay mosaic crochet, working with one color per row or round.
• Yarn is cut between rows.
• Written instructions for the first two sections of the blanket are available for free on the ad-supported Juniper & Oakes website. This ad-free PDF provides the complete blanket pattern, written instructions and crochet charts, a more convenient, annoyance-free way of reading the pattern.

Languages

This pattern is available in:

• English

Licensing / Use

This pattern is for personal use only.

You may sell finished items made from this pattern in small quantities with credit to Juniper & Oakes.

Pattern resale, sharing, or redistribution is not permitted.

Cross-Links / Upsells

Join the Juniper & Oakes Stitch Collective for tutorials, CALs, and community support.

Watch the YouTube tutorials for overlay mosaic crochet techniques.

Explore more mosaic crochet patterns in the shop.

🧶 🧶 🧶

Add the Frosted Windowpane Blanket to your pattern library and get ready to stitch up a cozy blanket that you can enjoy making and using all winter long!