I used a size 10 for my projects but wasn't happy with how coarse they looked. I just tested this thread in size 20 and even size 30 and size 20 is my new favorite.
Coats Crochet Fine Crochet Thread, 20, White: Superior Craftsmanship for Delicate Creations
3 Review
Victory Red Coats Crochet Classic Thread, Size 10
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Coats Crochet Heart Classic Thread
3 Review
π§Ά Crochet Thread Cotton Yarn: 35 Balls of Popular Rainbow Colors, Size 5, 100% Long Staple Mercerized Cotton
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Crochet & Knit Starter Kit - Inscraft 52 Acrylic Yarn Skeins, 2 Hooks, Needles, Stitch Markers & More!
32 Review
62 Acrylic Yarn Skeins Crochet Beginner Kit - 2170 Yards, 2 Hooks,2 Needles & 10 Stitch Markers For Adults Kids
22 Review
Soft And Durable Baby Blue Bernat Sport Yarn, 12.3 Oz, Gauge 3 Light, 100% Acrylic
32 Review
Rainy Day Bernat POP! - 5Oz Medium Gauge 100% Acrylic Yarn
31 Review