Aurora Borealis Chunky Cable Knit Throw Pillow: A Free Beginner-Friendly Pattern

Imagine bringing the ethereal, dancing colors of the northern lights into your cozy living room. With this free knitting pattern, you can create a stunning, oversized cable knit throw pillow that captures the magic of the aurora borealis. This plush, textured statement piece is not only a joy to look at but also a delight to touch, thanks to its deep, dimensional rope cables and rich, variegated yarn. Whether you're an experienced knitter looking for a quick weekend project or a confident beginner ready to tackle your first cable, this pattern is designed to be both rewarding and achievable. Let's transform a simple flat panel into a beautiful, handcrafted home decor accent that will be the envy of every guest.

Materials Needed

Before you begin, gather the following materials. The beauty of this project lies in its simplicity—you only need a few key items to create something truly spectacular.

• Yarn: Super bulky weight yarn (size 6) in a gradient or variegated colorway. Look for shades of blues, purples, teals, and hints of green to mimic the aurora. You will need approximately 300-350 yards.
• Needles: US 13 (9 mm) circular knitting needles with a 24-inch cable. The circular needle is used to accommodate the large number of stitches, but you will knit back and forth in rows.
• Cable Needle: A standard cable needle to hold stitches while you create the rope cables.
• Extras: A tapestry needle for seaming and weaving in ends, scissors, and a 16x16 inch pillow form (or slightly larger for a squishier look).

Gauge & Abbreviations

Getting the right gauge is crucial for ensuring your pillow cover fits your pillow form perfectly. Always take the time to knit a small swatch first.

• Gauge: 8 stitches and 10 rows = 4 inches in stockinette stitch (blocked).

Abbreviations:

• CO: Cast On
• K: Knit
• P: Purl
• C6F: Slip 3 stitches to cable needle, hold to front, knit 3 from left needle, then knit 3 from cable needle.
• St(s): Stitch(es)
• RS: Right side
• WS: Wrong side

Step-by-Step Instructions

This pillow is knitted as a single flat panel, then folded and seamed to create a pillow cover. The cable pattern is a classic 6-stitch rope cable, which is easy to master and creates a stunning, dimensional effect. Follow these detailed instructions carefully, and you'll have a beautiful pillow in no time.

Getting Started: Cast On & Border

Step 1: Cast On
CO 42 stitches using your super bulky yarn and US 13 needles. Use a long-tail cast-on method for a neat, stretchy edge that will match the garter stitch border.

Step 2: Knit the Garter Stitch Border
The border frames the cable pattern and prevents curling. Knit every stitch for the first 6 rows. This creates a classic garter stitch edge (all knit stitches on both sides).

• Rows 1-6: Knit all stitches.

Knitting the Main Cable Pattern

Now you'll begin the mesmerizing cable pattern. The panel is structured with 6-stitch garter borders on each side, and the center is divided into three sections of 6-stitch cables, separated by purl stitches. This creates a beautiful, rhythmic texture.

Step 3: Establish the Pattern (Row 7 - RS)
This row sets up the cable columns. Follow this sequence carefully:

• K6 (border)
• P3
• K6
• P3
• K6
• P3
• K6
• P3
• K6 (border)

Total: 42 stitches

Step 4: Wrong Side Row (Row 8 - WS)
On the wrong side, you'll knit the border stitches and the purl stitches from the RS, and purl the knit stitches from the RS. This creates the reverse stockinette background.

• K6 (border)
• K3
• P6
• K3
• P6
• K3
• P6
• K3
• K6 (border)

Step 5: The Cable Twist Row (Row 9 - RS)
This is where the magic happens! You will twist the stitches to form the rope cables. Remember, C6F means you slip 3 stitches onto your cable needle, hold it in front of your work, knit the next 3 stitches from your left needle, then knit the 3 stitches from the cable needle.

• K6 (border)
• P3
• C6F
• P3
• C6F
• P3
• C6F
• P3
• K6 (border)

Step 6: Continue the Pattern
Now you will work the next rows to complete the cable repeat.

• Row 10 (WS): Same as Row 8.
• Row 11 (RS): Same as Row 7.
• Row 12 (WS): Same as Row 8.

Step 7: Repeat the Cable Sequence
Repeat Rows 7 through 12 until the piece measures approximately 36 inches from the cast-on edge. It's important to end with a Wrong Side row (Row 8, 10, or 12) to ensure you're ready to start the final border on the right side. This will create a balanced, symmetrical look.

Finishing the Panel

Step 8: Final Garter Border
Once your panel reaches the desired length, it's time to add the matching border to the top edge.

• Knit 6 rows of garter stitch (all knit stitches).

Step 9: Bind Off
Bind off all stitches loosely. A loose bind-off is essential to prevent the edge from being too tight and puckering. You can use a standard bind-off but ensure you don't pull the yarn too tightly, or use a stretchy bind-off method like "knit two together, slip back" for extra elasticity.

Seaming and Assembly

Step 10: Fold and Pin
Lay your knitted panel flat with the Right Side (RS) facing up. Fold the panel in half, bringing the cast-on and bind-off edges together. The Right Sides should be facing each other (inside out). Pin the side seams to keep everything aligned.

Step 11: Sew the Side Seams
Using a tapestry needle and a length of your yarn, sew the side seams using a mattress stitch for an invisible seam, or a simple whip stitch for a quicker finish. Sew both sides, but leave one end completely open. This will be the opening for inserting the pillow form.

Step 12: Turn and Insert Pillow
Carefully turn the cover right side out through the open end. Gently push out the corners to ensure they are sharp. Insert your 16x16 inch pillow form into the cover. For a plumper, squishier look, you can use an 18x18 inch pillow form and gently stuff it in.

Step 13: Close the Opening
Thread your tapestry needle with yarn and use a ladder stitch (also known as an invisible seam) to close the remaining opening. This stitch creates a neat, seamless closure that is virtually undetectable.

Step 14: Weave in Ends
Weave in all loose yarn ends using your tapestry needle, hiding them within the seams or the back of the work. Trim any excess yarn.

Optional: Blocking for Perfection

For a more pronounced and defined cable pattern, consider blocking the panel before seaming. To do this, soak the panel in lukewarm water with a gentle wool wash, gently squeeze out excess water (do not wring), and lay it flat on a towel. Roll it up to remove more water, then lay it flat to dry, gently shaping it to the correct dimensions. This will relax the yarn and make the cables pop beautifully.

Congratulations! You've just created a stunning, luxurious Aurora Borealis Cable Knit Throw Pillow. This piece is sure to become a cherished part of your home decor, offering warmth, texture, and a touch of natural wonder to any room. Enjoy your beautiful handcrafted creation!