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DIY Christmas Jumper Ideas: No-Sew Makes

6 min read ยท The Costume Rack

The easiest DIY Christmas jumper ideas use an old jumper, felt shapes, fabric glue and tinsel, with no sewing at all. Cut a big design from felt (a tree, a reindeer face, a snowman), glue or pin it to the front, then add pom-poms, bells or tinsel trim. In the US this is the "ugly Christmas sweater DIY," and the same no-sew methods work for both.

If you want your festive look built from what's already in your wardrobe instead of a shopping basket, The Costume Rack shows a from-your-closet version of every piece. Start my costume

Quick translation for the Americans and Canadians: a jumper (UK) is a sweater (US). We'll say both.

What you need

Get these together before you start, so you're not halfway through gluing a reindeer when you realize you've got no eyes for it.

Method Best for Removable?
Safety pins Borrowed or nice jumpers Yes
Fabric glue Flat felt designs No
Hot glue 3D bits, pom-poms Mostly no
Iron-on patches Neat, clean designs No

Felt and glue ideas (DIY Christmas jumper no sew)

These are the classic homemade Christmas jumper looks. Each one is a large felt shape plus a few details.

Christmas tree

  1. Cut a big triangle from green felt, about the width of your chest.
  2. Cut a brown rectangle for the trunk and a yellow star.
  3. Glue them in place, star on top.
  4. Glue on colored pom-poms as baubles and zigzag a thin line of tinsel across.

Reindeer face

Snowman

Penguin, gingerbread person, pudding

Tinsel and pom-pom ideas

Tinsel trim

Glue or pin tinsel round the cuffs, hem and neckline. It instantly makes any plain jumper a Christmas jumper. Pin it if you want to wear the jumper normally in January.

Pom-pom ideas

Bells

Pin small jingle bells round the bottom hem. You will be heard coming. Your teachers or coworkers may have opinions.

Funny 3D ideas

The funniest DIY Christmas jumper ideas stick out, literally.

The hard part isn't the glue; it's deciding which idea you actually have the stuff for. The Costume Rack asks what's already in your closet and gives you a version of each piece from things you own, so you're building, not browsing. Start my costume

Upcycle a charity-shop jumper

A thrifted ugly sweater is the best starting point. It's cheap, it's already a bit chaotic, and you won't feel bad gluing things to it.

What to look for

Upcycled Christmas jumper ideas

Ugly Christmas sweater DIY kids version

Littler siblings? Use only felt and safety pins, no hot glue, and let them choose the design. Big googly eyes always win.

Make it in one evening

Here's how to fit a whole DIY Christmas jumper day make into one evening:

  1. 6:00pm: pick your idea and sketch it on felt.
  2. 6:20pm: cut every piece.
  3. 6:45pm: lay it all out on the jumper with cardboard inside. Take a photo so you remember placement.
  4. 7:00pm: glue big pieces first, small details last.
  5. 7:30pm: leave it flat to dry. Fabric glue needs several hours; overnight is ideal.
  6. Morning: pin on any 3D bits and tinsel last.

Wearing it for Christmas Jumper Day at school or work? Our Christmas jumper day ideas cover what to wear with it, plus group ideas. Doing a whole festive week? See our Christmas spirit week ideas for high school.

Start your next look from your closet

DIY Christmas jumper ideas are just the beginning of dress-up season. In about two minutes, The Costume Rack asks your vibe, what's in your closet and how you feel about face paint, then gives you a costume split into pieces with where to find each and a version from what you own. Share one link so your friends claim their looks on your rail.

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FAQ

How do you make a DIY Christmas jumper with no sewing?

Cut shapes from felt and attach them with fabric glue or safety pins. Slide cardboard inside the jumper first so the glue doesn't stick the front to the back. Add tinsel, pom-poms or bells for extra detail.

What are easy DIY Christmas jumper ideas for adults?

A felt Christmas tree with pom-pom baubles, a tinsel-trimmed neckline, or a funny slogan in felt letters. A classic Fair Isle jumper with one 3D add-on is a great office-friendly option.

What's the difference between a Christmas jumper and an ugly Christmas sweater?

They're the same thing in different countries. "Christmas jumper" is the UK term, and "ugly Christmas sweater" is the US and Canada term. The DIY methods are identical.

Can you use a hot glue gun on a jumper?

Yes, but test a dot on the inside first, since some synthetic knits can melt. For flat felt pieces, fabric glue is gentler and holds well once dry.

Where can I get a cheap jumper to decorate?

Charity shops (UK) and thrift stores (US and Canada) usually stock plenty of jumpers, especially in December. A plain supermarket jumper also works. Wash it before you decorate.

Put your group on one rail so nobody turns up as the same thing, and build each costume piece by piece from your own vibe and what you already own.

Start my costume