DIY Christmas Decor Ideas to Print with Your 3D Printer

Want to make your own Christmas decorations? It's easy with a 3D printer!

You can create unique Christmas ornaments and even 3D printed Christmas trees that will make your home look amazing.

In this article, we'll share some of the best and easiest DIY Christmas decor ideas that you can make with your 3D printer. It doesn't matter if you're new to 3D printing or have been doing it for a while.

And next, let's take a look at what you can 3D print for Christmas!

Marshmallow S'mores Christmas Ornament

We start with a sweet design. This marshmallow Christmas ornament is a lovely addition to your tree. Its playful design will bring a bit of fun to your Christmas decorations.

If you're into DIY Christmas decorations, this is an easy printable project that can bring a cozy, festive feel to your home.

Source: Desktop_Makes

Download this 3D Model from Thingiverse

Snowflake Icosahedron Ornament

Make your Christmas tree special with this awesome 3D printed snowflake ornament. It is a pretty geometric snowflake ball made up of 20 small snowflake pieces.

For assembly, just connect the notches in the snowflake pieces together.

Source: pdragy

Download this 3D Model from Thingiverse

Snowflake Ornament

The snowflake ball looks great, but is a little difficult to print. Try this flat snowflake model instead - it's a much easier DIY Christmas decoration for beginners: just print out two spirals and slide them together to create a unique 3D spiral design.

Source: Make by L

Download this 3D Model from Printables

Christmas Star

This might be the coolest 3D-printed Christmas decoration on our list! It's also likely the most challenging, and yes, it involves LEDs.

You will need to print 11 points, 1 base, and 25 connectors, then use a cheap 20-LED fairy light string.

But when you light it up, you'll see it was completely worth the effort.

Source: MakeALot

Download this STL File from Thingiverse

Articulated Christmas Toys

If you enjoy painting your 3D prints, you can't miss these adorable 3d printed figures. They're not just cute desktop decorations. They are also articulated, movable toys, which are great for fidgeting and stress relief.

Printing just one won't be enough. Print the whole series and turn your desk into a Christmas paradise!

Source: BQEducacion

Download this STL File from Thingiverse

Snowflake X-Wing Kit

So, enough of the traditional snowflake designs, let's take a look at this cool design. It takes the X-Wing ship from Star Wars and turns it into a detailed 3D printed snowflake decoration. What a fun idea to combine Star Wars and Christmas!

When you build it, the pieces fit together nicely without the need for glue - very easy. Star Wars fans will love having this special X-Wing snowflake hanging on their Christmas tree.

Source: SteigerHSV

Download this 3D Model from Printables

Giant LEGO Wreath

With this giant LEGO wreath, you don't have to worry about drying out or complicated care. It's made from multiple identical printed pieces, and you can easily add your own decorations like stars, flowers, or snowflakes-to enhance its beauty. The choice is yours, and it's perfect for your front door!

Source: Fuganater

Download this 3D Model from Printables

Merry Christmas Candy Cane Sign

A festive sign is a must-have, and this one is a classic.

This "Merry Christmas" candy cane sign is perfect for hanging on your door, in a window, or even as an ornament on the tree.

It's a simple print that instantly brings the holiday atmosphere to any space.

Source: Rifraf

Download this 3D Model from Printables

LED Candle House

Create a cozy winter scene with this modern, minimalist mini-house. This light-up decoration is easier to make than it looks!

You don't need to buy separate electronic components. Just place a standard LED tealight inside the 3D-printed house.

Important: Do not use a real candle! The heat will melt the print.

Source: Print2touch

Download this 3D Model from Printables

Christmas Decoration with Lights

This decoration requires a little effort, but it's really fun to make. A cute deer stands in front of a paper Christmas tree, illuminated with soft lights that spread a warm Christmas glow. A great way to brighten up your Christmas decorations and have fun at the same time!

Source: Pieter

Download this 3D Model from Printables

Lantern Christmas Bulb

This Christmas light bulb is a beautifully detailed, open ornament with gentle curves and intricate patterns. It's lightweight and offers a unique, breathtaking sight from every angle!

Source: dazus

Download this 3D Model from Thingiverse

Articulated Snowman Fidget

Here's a fun addition to your holiday decor. This playful snowman family wears their Christmas outfits and is ready to spread some holiday cheer. You can move their parts to create fun poses or silly scenes.

Best of all, you can print them without needing supports. So, this is a quick and easy 3d printing project. Who knew snowmen could be so much fun?

Source: 3D Printy

Download this 3D Model from Printables

Laying Christmas Deer

The laying Christmas deer is a nice decoration that captures the spirit of the holidays. Deer represents joy and generosity, which makes them perfect for Christmas. This gentle-looking deer can easily fit in with other decorations and helps create a warm, festive feel in your home.

Source: FoxMckraut

Download this 3D Model from Printables

Articulated Christmas Dragon

This dragon is a very cool 3d printed project, compared to the common version, it uses a dark red and dark green design that makes him look very mysterious.

It features fully articulated movement: the body, head, and tail move freely, while the legs can move up and down.

Like many popular 3D printed animals in the market, this Christmas dragon combines festive decoration with interactive fun.

Source: P1lotz

Download this 3D Model from Printables

Gingerbread Man Ornament

This gingerbread man is a cute and easy DIY Christmas decoration that you can 3D print at home. With its festive Christmas hat and candy cane, this ornament is a fun addition to your Christmas decorations.

The simple design makes this project ideal for beginners who want to learn 3D printing. You can easily hang the ornament on your Christmas tree or place it on any flat surface.

Source: Redflem

Download this 3D Model from Printables

Gingerbread House Cookie Cutters

Have you had enough of the same old prefabricated gingerbread houses from the supermarket? With these individually designed cookie cutters, you can make your own unique gingerbread masterpieces.

Simply 3D print the cookie cutters and share them with your family and friends for a fun vacation activity.

Source: CreativeTools

Download this 3D Model from Thingiverse

Coffee Stencils

How about starting your Christmas morning with a snowflake on your latte? These 3D-printed stencils add a fun holiday touch to your morning coffee.

While not home decor, they’re a simple way to celebrate. Pair one with holiday cookies for a perfect Christmas afternoon tea.

Source: Tomek

Download this 3D Model from Printables

Christmas Gift Boxes with Slide-in Lids

Got your gifts ready but need a special box? Try this model!

These boxes print super-fast in vase mode and come with three festive slide-in lids: a star, a Christmas tree, and a heart.

A unique gift deserves a unique, custom-printed box to match!

Want an extra-special touch? Use a UV printer to add photos or designs right on your finished box for vibrant, professional results. 

Source: Tomek

Download this 3D Model from Printables

Lockable Present Ornament

Hang this lockable gift ornament on your Christmas tree and watch your family and friends try to open it. It's a fun puzzle that will add excitement to your Christmas decorations. This 3D printable ornament is a new twist on the classic Christmas ornament, as well as a gift wrap you can use again and again.

Challenge your loved ones to decipher the pretty key and find the surprises inside.

Source: jijimath

Download this 3D Model from Thingiverse

Mechanically Locking Gift Card Box

This gift box has a double slider-crank mechanism to close the lid. It is a clever and secure way to present your gift cards. With a convincing closing mechanism, it creates a surprise effect and makes gift-giving a special experience!

Source: JamesThePrinter

Download this 3D Model from Printables

Making a 3D Print Christmas Tree

This 3d printed Christmas tree model has a traditional Christmas tree's look. It is perfect for you to personalize your own tree with all your sparkling ideas on this tree base.

Source: abekabakoff

Download this 3D Model from Printables

Fibonacci Spiral Trees

The 3D Printed Fibonacci Spiral Trees bring mathematical elegance to your decor. With their mesmerizing spiral design, they're perfect for adding a unique, modern touch to your holiday setup or year-round display.

Source: Triple G Workshop

Download this 3D Model from Printables

Glowing Christmas Tree

Tired of the same old tree? Try this beautiful, modern glowing tree.

This model works as both a stunning decoration and a cozy night light. It keeps the Christmas vibe strong even after the lights are out.

Source: Jack

Download this STL File from Printables

Christmas Tree-Shaped Bowl

Next, it's not another Christmas tree model; it is a bowl. A print that is both practical and beautiful!

The Christmas tree shape cleverly divides the bowl into three separate sections, making it perfect for serving different snacks like nuts, fruits, and candies.

Try using this bowl to treat your guests this holiday season instead of a plain old serving dish!

Source: George

Download this STL File from Printables

Christmas Tree Ornament Set

This Christmas Tree Ornament Set brings a fun, modern touch to your holiday tree. With a variety of unique, intricate designs, this set adds a playful and personalized feel to your festive decorations. Perfect for making your tree shine!

Source: Popandsicle

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Mario Christmas Tree Star

This Mario Christmas Tree Star is the ultimate topper for gaming fans! Combining festive cheer with a nod to the iconic Power Star, it's the perfect way to level up your holiday decorations.

Source: PenguinNinja

Download this 3D Model from Printables

Christmas Cookie Cutters

The 3D Printed Christmas Cookie Cutters make baking even more magical! Perfect for creating holiday treats that are as fun to make as they are to eat.

Source: evax design

Download this 3D Model from Printables

Santa Ornament

Toilet Paper Holder Santa

This is the perfect mix of holiday humor and practicality. This Santa keeps your toilet paper ready with a festive twist, adding a bit of cheer (and chuckles) to your bathroom decor!

Source: Revajo

Download this 3D Model from Thingiverse

Pokemon Squirtle Santa

The 3D Printed Pokémon Squirtle Santa brings a fun mashup of holiday cheer and your favorite character! This playful design is perfect for fans who want to add a dash of Pokémon magic to their festive celebrations.

Source: 3DTwinkie

Download this 3D Model from Thingiverse

Big Lego Santa

This Big Lego Santa is a jolly giant ready to spread some festive fun! 

Kids especially love this as one of the best 3D printed toys for kids that combines the magic of Christmas with their favorite building blocks.

A wonderful holiday gift for children during the festive season.

Source: Quist

Download this 3D Model from Printables

Santa's Helper's Sleigh

The 3D Printed Santa's Helper's Sleigh is here to deliver holiday vibes in style! Perfect for holding tiny gifts or just sitting pretty on your shelf, it's a little sleigh with a big festive spirit. Ho-ho-hold onto the cheer!

Source: gizmojim

Download this 3D Model from Printables

Happy Holiday Printing!

To summarize, using your 3D printer to make unique Christmas decorations is a fun and exciting way to spread Christmas cheer. There are countless creative ideas you can use to make ornaments and decorations that will impress everyone.

So enjoy the upcoming holidays by making your own Christmas decorations with the 3D printer.

Happy holidays and have fun printing!