Materials & tools you'll need

Yarn in your preferred colour — any weight suitable for crochet · Crochet hook sized to match your yarn · Button (sized to fit your buttonhole) · Tapestry needle · Scissors · Embroidery floss (optional, for the buttonhole and closing seam)

Step 1 — Work the foundation chain

Make a slip knot on your hook and chain 25 stitches. This foundation chain sets the width of the lighter case body, so keep your tension even from the first chain to the last. At the end of the chain, complete one single crochet into the first chain from the hook to form a starting loop — this anchors the chain and gives you a clean edge to work back across in the first row. If your tension tends to run tight, consider going up half a hook size for the foundation chain only, then returning to your usual hook for the body rows.

Step 2 — Build the body height

Work in rows of single crochet, turning after each row, until the piece reaches your desired height. Hold the work against your lighter periodically to check the fit — the case should be tall enough to cover the body of the lighter fully, with a little extra height to allow for the lid to sit on top without the lighter slipping out. Chain one and turn at the end of each row, and take care not to crochet into the turning chain on subsequent rows, which would inadvertently add stitches and cause the sides to flare.

Step 3 — Widen the base

Once the body rows are complete, switch from working in rows to working in rounds to build out the base. Join with a slip stitch in the fourth chain from the hook at the bottom of the piece to begin working in the round. Increase 2 stitches every round for 4 to 6 rounds — place increases evenly spaced around the circumference so the base lies flat rather than curling. This gradual widening provides additional stability and ensures the lighter sits securely inside the case without rocking or tipping.

Step 4 — Build the body width

Continue working in rounds of single crochet — without any further increases — for 10 to 15 rounds, or until the case body has reached your desired width. Check the fit around your lighter regularly as you work: the case should wrap snugly around the lighter without being so tight that inserting and removing the lighter is difficult. A slightly looser fit is preferable to one that is too tight, as the case will relax slightly with use.

Step 5 — Create the lid

The lid is worked as a separate piece. Begin working in rounds, increasing 2 stitches every round for 6 to 8 rounds to build a small circle approximately half the diameter of the base. Once the circle has reached the right size, continue working in single crochet rounds without increases for a further 4 to 6 rounds to add depth to the lid. The lid should fit snugly over the top of the base — check the fit as you work and adjust the number of rounds as needed before fastening off.

Step 6 — Fasten off and weave in ends on both pieces

Fasten off the yarn on both the base and the lid pieces. Using the tapestry needle, weave all remaining tails through the back loops of several neighbouring stitches in at least two directions before trimming close to the surface. Securing the ends thoroughly now — before assembly — means there will be no loose threads trapped inside the finished case where they are difficult to reach. Give both pieces a gentle tug to confirm all ends are held firmly.

Step 7 — Sew the lid and base together

Place the lid on top of the base with the opening facing outward for easy access to the lighter. Join the bottom edge of the lid to the top edge of the base using a slip stitch, working all the way around the circumference to create a secure seam. Keep the tension on the joining stitches even so the seam lies flat and does not pucker. Once joined, weave in any new ends on the inside of the assembled case to keep the interior neat.

Step 8 — Add the buttonhole and button

Mark 5 to 7 chain stitches along one edge of the front side of the base piece to define the buttonhole placement. Fasten off and weave in ends at the marked chains, then sew through the loops created by those chain stitches using yarn or embroidery floss to reinforce the buttonhole opening and prevent it stretching with use. On the opposite side of the case, attach a button sized to pass snugly through the buttonhole — sew it firmly with several passes of yarn or thread, knotting securely on the inside so it cannot pull free under regular use.

Step 9 — Close the opening and finish

If you would like added security for the lighter, optionally sew the opening of the case closed with yarn or embroidery floss using a whipstitch or slip stitch seam along the open edge. This step is entirely optional — leaving the opening free makes it easier to insert and remove the lighter quickly. Once satisfied with the finish, do a final check of all seams and weave in any last remaining ends. Your crocheted lighter case is complete and ready to use or gift.

Frequently asked questions

How do I widen the base of the crochet lighter case?
Once the body rows have reached the desired height, switch from working in rows to working in rounds. Join with a slip stitch in the fourth chain from the hook at the bottom of the piece, then increase 2 stitches every round for 4 to 6 rounds. This gradual widening creates a stable base that keeps the lighter sitting securely inside the case.

How do I join the lid and base of the crochet lighter case together?
Place the lid on top of the base with the opening facing outward. Join the bottom edge of the lid to the top edge of the base using a slip stitch, working around the entire circumference. Weave in any loose ends on the inside of the joined piece to keep the finish neat.

How do I add a buttonhole to the crochet lighter case?
Mark 5 to 7 chain stitches along one edge of the front side of the base piece. Fasten off and weave in ends at the marked chains, then sew through the loops created by those chain stitches using yarn or embroidery floss to form a secure buttonhole. Attach a matching button on the opposite side of the case so the two sides fasten together cleanly.

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