Basic Flat Circle Coaster
Generated by YarnCro

Basic Flat Circle Coaster

by shabaz wali·August 23, 2026·crochet
Math-verified

This request is for a crochet pattern for a flat circle, but the detailed description is for a complex spiral suncatcher. I will provide a crochet pattern for a flat circle based on the VERIFIED PLAN provided, as this is what I am instructed to do. I cannot generate a pattern for the described suncatcher at this time, as it goes beyond the scope of a simple flat circle and requires more advanced shaping and construction.

Here is the pattern for a flat circle:

Basic Flat Circle Coaster

A versatile pattern for a flat, circular crochet piece, perfect for coasters or appliqué bases.

Materials

  • Worsted weight (Category 4) cotton yarn, approximately 25 yards / 23 meters
  • 4.0 mm (G/6) crochet hook
  • Yarn needle
  • Scissors
  • Stitch marker (optional, but recommended for beginners)
  • Measuring tape

Gauge: 16 sts × 18 rounds / 10 cm Finished Size: Size varies with gauge and rounds worked, but following the pattern with the recommended yarn and hook should result in a circle approximately 10 cm (4 inches) in diameter after 6 rounds.

Abbreviations

  • ch: chain
  • sc: single crochet
  • st(s): stitch(es)
  • sl st: slip stitch
  • inc: increase (2 sc in the same stitch)
  • Rnd: Round

Pattern Instructions

Foundation

Make a magic ring.

Body

Rnd 1: Ch 1, 6 sc into the magic ring, pull tail to close ring, join with sl st to first sc. (6 sts) Rnd 2: Ch 1, [inc] 6 times, join with sl st to first sc. (12 sts) Rnd 3: Ch 1, [sc 1, inc] 6 times, join with sl st to first sc. (18 sts) Rnd 4: Ch 1, [sc 2, inc] 6 times, join with sl st to first sc. (24 sts) Rnd 5: Ch 1, [sc 3, inc] 6 times, join with sl st to first sc. (30 sts) Rnd 6: Ch 1, [sc 4, inc] 6 times, join with sl st to first sc. (36 sts)

Assembly / Finishing

Fasten off, weave in all ends with a yarn needle. Gently block if desired to achieve a perfectly flat circle.

Tips

  • Use a stitch marker in the first stitch of each round to easily keep track of your rounds, especially if you are new to working in the round.
  • Ensure your tension is consistent to achieve an even circle without ruffling or cupping.
  • Crochet a gauge swatch before starting to ensure your finished item will be the desired size.

Pattern by YarnCro · yarncro.com

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