Soft yarn and a repeating floral motif make this cardigan a cozy addition to any wardrobe, especially when the weather cools down and you want something comfortable to wrap around your shoulders. Beginners will appreciate how simple it is to build the daisy squares, as the construction relies on basic stitches and clear, repetitive rows that grow quickly. This first section walks you through the primary motif, showing you how to manage tension for a clean finish and join your pieces securely. It is a relaxing project for anyone who enjoys making wearable items with a classic, handmade texture.

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Why You’ll Love This Pattern

This beginner-friendly crochet coaster pattern uses simple single crochet stitches and a tight tension to create a sturdy, heat-resistant base for your favorite mugs. Because it is worked in a flat circle, you can easily master the basics of increasing without the complexity of advanced shaping. You only need a small amount of cotton yarn, making this the perfect project to clear out leftover ends from larger baskets or garment projects. The final result is thick enough to protect wooden surfaces from condensation and heat, while the clean, minimalist look suits any home decor style.

I managed to finish a full set of four coasters in just one afternoon while watching a movie. The instructions were very clear and my circles laid perfectly flat right from the start.

— Sarah, hobbyist crocheter

Pattern Overview & Skill Level

Skill Level: Beginner
Approximate Time: 30 to 45 minutes per coaster
Construction: Worked in continuous rounds from the center outward, utilizing increases to maintain a flat shape
Finished Dimensions & Sizing: Approximately 4 inches in diameter

Materials & Supplies Needed

Yarn: Worsted weight (#4) 100% cotton yarn, approximately 15 yards per coaster. Cotton is essential for heat resistance and absorbency.
Hook Size: 5.0 mm (H-8) crochet hook.
Notions: Tapestry needle for weaving in ends, one stitch marker to track the start of each round.
Safe Yarn Substitutions: You can use acrylic yarn if the coasters are for cold drinks only, though it will not absorb moisture. Using a heavier yarn or larger hook will result in a larger, looser coaster that may not provide the same heat protection.

Stitch Guide & Abbreviations (US Terms)

MR: Magic Ring (a method to start rounds by crocheting into an adjustable loop).
ch: Chain stitch.
sc: Single crochet.
inc: Increase (work 2 sc into the same stitch).
sl st: Slip stitch.
st/sts: Stitch/stitches.

Step-by-Step Pattern Instructions

Work in continuous rounds. Place a stitch marker in the first stitch of each round and move it up as you progress.

Rnd 1: Start with a MR, work 6 sc into the ring. Pull the tail tight to close the center. (6 sts)
Rnd 2: Work 2 sc in each st around. (12 sts)
Rnd 3: 1 sc in next st, 2 sc in next st repeat from * to * 6 times. (18 sts)
Rnd 4: 1 sc in next 2 sts, 2 sc in next st repeat from * to * 6 times. (24 sts)
Rnd 5: 1 sc in next 3 sts, 2 sc in next st repeat from * to * 6 times. (30 sts)
Rnd 6: 1 sc in next 4 sts, 2 sc in next st repeat from * to * 6 times. (36 sts)

Finishing

Once you reach the final round, slip stitch into the next stitch to smooth the edge. Fasten off your yarn, leaving a 6-inch tail. Use your tapestry needle to weave the end through the back loops of the final round to secure it, then trim any excess. If the coaster looks slightly rippled, gently pull the edges outward to block the stitches into a flat circle.

Care & Washing Instructions

Machine wash in cold water on a gentle cycle using a mild detergent.
Lay flat on a clean towel to dry, shaping the coaster into a perfect circle while damp.
Do not bleach or tumble dry, as high heat may shrink the cotton fibers and distort the shape.

Pro Tips & Common Mistakes to Avoid

Maintain consistent tension throughout the project by holding your yarn with steady pressure; if your stitches are too loose, the coaster will not sit flat. Always use a stitch marker at the beginning of each round to avoid losing your place, as continuous rounds lack a visible join. Weave your ends in multiple directions—horizontally and then vertically—to ensure they do not pop out after repeated use. If you wish to make a larger coaster for a teapot, simply continue the pattern by adding an extra single crochet stitch between each increase in every subsequent round (e.g., 1 sc in next 5 sts, 2 sc in next st).

Frequently Asked Questions

Can I use wool yarn for these coasters?

While possible, wool is not recommended for coasters intended for hot mugs because it can felt over time and does not handle moisture as effectively as cotton. Stick to 100% cotton for the best results.

How do I keep the circle from curling?

Curling usually happens if your tension is too tight or if you have skipped an increase. Ensure you have the correct stitch counts for each round and do not hesitate to go up a hook size if the fabric feels stiff.

Can I sell the coasters I make from this pattern?

You are welcome to sell finished items made from this guide in small quantities. Please provide credit to the designer if you list them in an online shop.

Is it okay to start with a chain loop instead of a magic ring?

Yes, you can chain 3 and work your first round of 6 single crochet into the second chain from the hook if you find the magic ring difficult to master. Pull the starting tail tight to close the hole in the center.

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Seeing your collection of daisy squares come together is a rewarding experience that turns simple yarn into a warm layer for chilly mornings. You can try working this design in a monochromatic color palette for a sophisticated look or mix brighter shades if you prefer something playful. Take a photo of your progress and share it with other crafters online to show off your hard work. When you are ready for more, visit the main blog archives to find additional free patterns to build your skills.