Birthday Number Crown Sewing Pattern
The Birthday Number Crown is a beginner sewing pattern in 4 sizes, Baby to Adult. It takes about 1 hour in 10 written steps. It is in the Sewzy iPhone app with every size included. Print it as a letter-size PDF or an A0 copy-shop file.
Updated October 29, 2026



- Level
- Beginner
- Time
- About 1 h
- Sizes
- 4
- Steps
- 10
The Birthday Number Crown pattern comes in 4 sizes, Baby to Adult. It is a beginner project that takes about 1 h, in 10 steps. Best fabrics: quilting cotton in a party, glitter-look or holiday print.
Photos are renders of the finished item, made from this pattern's shapes.
Sizes and fabric
| Size | Measures |
|---|---|
| Baby | head 16-17 in |
| Toddler | head 18-19 in |
| Kid | head 20-21 in |
| Adult | head 22-23 in |
Fabric: 1 fat quarter outer + 1 inner in every size.
Outer: quilting cotton in a party, glitter-look or holiday print. Inner: a solid that suits the patches (the crown is reversible). Fusible fleece (Pellon 987F type) keeps the points standing. Felt: wool-blend or stiffened felt, 1-1.5 mm; cream for the numbers, a darker shade for the backing.
You also need
- ¾ in soft knit elastic
- Sew-on hook-and-loop dots: loop 1 in (25 mm), hook ¾ in (19-20 mm)
- Freezer paper, small sharp scissors, fabric glue (optional)
- Thread for topstitching + thread to match the felt
Pattern pieces
Crown (cut 1 outer + 1 inner on the fold, 1 fleece on the dashed line), Number (cut 1 of each patch, cream felt), Backing (cut 1 per patch, dark felt)
Seam allowance: ⅜ in (1 cm) included on the crown. The felt patches have none: cut on the line.
The steps
The written guide in the app takes you through 10 steps, one at a time.
- Cut
- Loop dots
- Fuse the fleece
- Sew the points
- Turn and press
- Add the elastic
- Topstitch
- Cut the patches
- Sew the patches
- Wear it, swap it
Watch how it's done
Short tutorials on YouTube for the techniques in this pattern, by other sewists. They are not made by Sewzy.
- How to Applique on a Machine with Lori Holt | Fat Quarter Shop Fat Quarter Shop · Sewing the felt patches
- How To Sew On Velcro - Hook And Loop Professor Pincushion · Attaching hook-and-loop dots
- Sewing Tutorial: The Birthday Crown | Rooney Sewing X Little Oak Design Co Rooney Sewing Patterns · Birthday crown with patches
More baby things and kids' clothes
Questions about the Birthday Number Crown
How much fabric does the Birthday Number Crown need?
Best fabrics: quilting cotton in a party, glitter-look or holiday print. Exact amounts for each size are in the guide inside the Sewzy app.
Which sizes does the Birthday Number Crown come in?
It comes in 4 sizes, Baby to Adult. Choose your size by your head measurement. The size table on this page lists what each size fits.
How long does the Birthday Number Crown take to sew?
About 1 hour. It is rated beginner, and the written guide in the app has 10 steps.
Related guides
Scrap fabric projects: 12 things to sew from leftovers5 min readTwelve useful things to sew from fabric scraps, with the scrap size each one needs, from a 10 minute bookmark to a drawstring bag. No buying new fabric.
Easy sewing projects for beginners: 10 simple ideas4 min readLooking for easy sewing projects for beginners? Ten simple ideas, from scrunchies to tote bags, with tips on fabric, tools and what to learn from each.
How to find a sewing pattern from a photo5 min readSaw something you want to sew? Read the photo for shape, seams and closures, search by those details, or use Sewzy to find the closest of 100 patterns.

Sew the Birthday Number Crown in Sewzy
Every size is included. Premium opens all 100 patterns and starts with a 3-day free trial.



