
Gather supplies: onesie :: funky fabric :: iron-on adhesive :: iron :: craft thread :: buttons (optional)
Make a pattern: Either design your own pattern or use some vintage ephemera or online clipart as your inspiration. Patterns work best if they are simple without thin parts. For this tutorial I decided to make a fire engine. I like to print several sizes to that I can see which size looks best on the onesie.
Trace your pattern in reverse onto the paper side of the adhesive. Some patterns can face any direction but I have made a cut-out of the continent of Africa backwards…twice! If you have trouble seeing through the adhesive it can help to hold it up on a window.

Cut out your pattern. It doesn’t need to be exact yet – then iron the adhesive onto the fabric. Be sure to iron onto the BACK/inside of your fabric. (Check for any product specific instructions.)
Cut out your appliqué. This time you will need to cut out the exact shape. Then iron the appliqué onto the onsie. Peel off the paper backing and iron the fabric onto your onesie. (Check for any product specific instructions.)

Embroider around the appliqué using craft thread…sew buttons on for extra fun (be careful though these can be a choking hazard for little ones – make sure to sew the buttons several times so that they won’t fall off).
TaaDaa!
Dress your cute kid up and get ready for lots of compliments.
about the author: Sarah Ward lives in St. Louis, with her husband and two wonderful children. When her daughter was born she had so many boring white onsies that she started adding a little personality to them. This hobby grew and evolved into a small business, Little Knots, which Sarah could do from home. She now makes and sells appliqué/embroidered onesies and crochet hats and rattles and loves being able to make a little bit of money on the side.