9 3D Printer Christmas Decorations STL Files to Download and 3D Print

3D printing has revamped holiday preparations, making it easy to create personalized Christmas decorations with a touch of creativity. From festive ornaments and tree toppers to custom garlands and nativity scenes, 3D printer files offer limitless possibilities for crafting unique holiday decor. These files, readily available online, empower users to design accessories tailored to their themes, whether traditional or modern. By downloading and printing these designs, you can transform your space into a winter wonderland while saving time and money. Embrace the magic of 3D printing this Christmas and bring your holiday vision to life with innovative, custom-made enhancements.
 

1. Christmas Ornaments

The concept behind this design is to craft unique, customizable Christmas adornments that stand out during the spirited time.

Features:

• Design Options: Four models are included, featuring a Ford Focus MK2.5-inspired ornament with rotating parts
• Customization: Models can be personalized with colors using Z-offset in Cura or by adding names through any modeling software
• STL Files: Provided without pre-added names, allowing full customization flexibility
• Printing Features: The "Print in Place" design ensures seamless assembly

3D Printing Settings:

• Standard Decoration: X: 80, Y: 102, Z: 6.35 mm; Print Time: 1h30m
• Ford Focus Ornament: X: 80, Y: 90.655, Z: 7 mm; Print Time: 2h
• Infill: 20% for both designs

These customizable decorations offer a blend of creativity and practicality, perfect for personal or gift use.

Download link: Cults3d.

2. Christmas Adornments

Personalized Christmas embellishments bring a unique touch to festal celebrations. These creative designs with rotating parts are easy to print and can be customized in various colors and styles.

Features:

• Four Rotating Models: Slight differences in size and print time make them versatile
• Customizable: Add names using any modeling software and adjust colors using the Z-offset in Cura or similar tools
• Print-in-Place: Convenient setup ensures hassle-free printing

3D Printing Settings:

• Dimensions: X - 80 mm, Y - 102 mm, Z - 6.35 mm
• Print Time: 1 hour 30 minutes
• Infill: 20%
• Print Mode: Print-in-place

These seasonal designs are perfect for adding a personal, lively charm to your holiday merrymaking.

 

3. Christmas Tree Ornaments

Celebrate the jubilant occasion with this unique Christmas tree decoration featuring three rotating rings and a spinning snowflake. A perfect holiday craft to add a creative flair to your festivities!

Features:

• Design Features: Three rotating rings with varying heights to allow alternating colors
• Interactive Element: A rotating snowflake adds a playful touch to the decoration
• Personalization: Customize colors for a unique holiday look

3D Printing Details:

• Dimensions: X - 80 mm, Y - 102 mm, Z - 6.35 mm
• Print Time: Approximately 1 hour 30 minutes
• Infill: 20% for sturdy construction

Download link: Cults3d.

4. Santa Sleigh & Reindeer Christmas Decoration

Decorate your space this Christmas with a charming Santa’s Sleigh and Reindeer design. Perfect for celebratory home or classroom decor, this piece is both versatile and easy to customize.

Features: 

• Design Overview: Features Santa's Sleigh and four reindeer in an elegant profile
• Placement Ideas: Ideal for door trims, bulletin boards, or other creative spaces
• Printing Details: The design was created in black for a classic look
• Editable Files: Includes source files for easy customization to fit your needs
• Versatile Format: Save as a DXF file for laser cutting from materials like foam core

This delightful decoration adds a merry touch and offers flexibility for creating personalized holiday accents.

Download link: Thingiverse.

5. Santa in a Christmas Decoration

Bring lively cheer with a 3D-printed Christmas decoration featuring Santa in a captivating design. This delightful ornament is ideal for the holiday season.

Features:

• Design and Technology: Created by Nicolas de Jaegre, the model is optimized for SLS printing using EOS Formiga P100 and P700
• Material Efficiency: Specifically designed and tested for high-recycled powder usage, making it environmentally friendly
• Compatibility: Successfully built using SLS but untested with other printers like MakerBot
• Functional Feature: Includes an interactive push-button feature for added charm

This unique and eco-friendly design blends creativity and innovation, making it a standout holiday decoration for 3D printing enthusiasts.

Download link: Thingiverse.

6. Santa Clause Cookie Cutter

Introducing the Santa Claus Cookie Cutter, a festive design perfect for adding holiday merriment to your baking. 

Features:

• Design: A detailed Santa Claus-themed cookie cutter, ideal for creating holiday cookies
• Category: Falls under the "Home" and "Cookie Cutters" categories
• 3D Printing Settings: Ready for 3D printing with optimized settings for clean, sharp edges

This charming design will help bring a touch of Christmas magic to your kitchen, making it easier to create Santa-shaped treats for your celebrations!

Download Link: Cults3d.

7. Funny Cartoon Christmas Candle

This 3D model features the first of four Cartoon-Style Christmas Candles, perfect for adding a radiant touch to your holiday decor. New variants have been added to offer more customization options.

Features:

• Original Big Candle: The classic design for traditional Christmas settings
• Big Candle with LED Hole: Includes a hole for an electric tealight candle
• Smaller version with LED Hole: A compact size, also designed to fit LED candles

These variants provide flexible choices for decorating your space with buoyant, safe, and charming Christmas candles.

Download link: Cults3d.

8. Christmas Tree Spiral

This model features two parts: a spiral tree and a base to hold it. Once printed, you’ll get a 1cm thick tree with 40 rotating branches and a circular base.

Features:

• Design: The tree has 40 branches that spiral around the trunk with small bumps to ensure precise angles
• Snowy Grass Floorboard: The base is designed to resemble grass covered in snow
• Customizable Look: Paint the tree green and rotate the branches to create a snow-covered effect
• Two Shapes: Rotate the branches in different directions for two unique looks
• Multicolor Printing: Use a printer like Bambu Lab’s P1S for multicolor prints and AMS for easy results
• Separate Files: Tree and base files are provided separately for easier scaling
• Precaution: Be cautious when rotating thin branches from the top to avoid breakage. Printing at a larger scale (e.g., 120%) may help with handling

STL, STEP, and 3DF files are included, making this a fun and customizable 3D print project.

Download link: Cults3d.

9. Santa and Snowman 

Get ready for holiday moments with these free Christmas-themed knitted-style 3D-printed containers! Perfect for storing candies or small gifts, these containers feature a Santa and Snowman design, bringing exuberant cheer to your home.

Features:

• Designs for Personal Use: Exclusive Christmas-themed knitted containers for your holiday storage needs
• Free Designs: Two free containers – a Santa and a Snowman are available to download
• No Support Needed: Both designs are support-free, making printing simpler and more efficient
• Multi-color Printing: The snowman and Santa are both printed in 4 colors using 1 AMS unit (while the yellow belt buckle can be added with acrylic paint)
• Easy Printing Files: .3mf files are provided for easy, direct printing with a Bambu Lab printer
• Optimized Settings:
  • 0.2mm layer height for optimal quality
  • 0.24mm layer height for acceptable quality
  • A 0.6mm nozzle reduces print time
  • 10-20% infill for stability
  • Print speeds of 200-300 mm/s work well with Bambulab’s standard speed preset
• Customization: Experiment with different colors to create a full Christmas-themed collection, including Santa, Snowman, reindeer, and more

Visit the provided link to access the complete collection and make this Christmas extra special with unique, personalized 3D-printed enhancements.

Best 3D Modeling Software

To create your own Christmas models or customize existing ones, you need a 3D modeling software. There are many options available, but we recommend SelfCAD. It is an easy-to-use 3D design software that comes with all the necessary tools that you need to create both simple and complex 3D models. It comes with various tools, including freehand drawing and sketching, image-to-3D model conversion, and modification and deformation tools. It also comes with powerful 3D sculpting tools, and easy-to-use selection modes that make it easier for anyone to create 3D models with ease. The video below shows the overview of the software.

SelfCAD also comes with an in-built online slicer that you can use to slice your designs and generate the G-code to send to your 3D printer. Learn how to slice files in SelfCAD in the video below.

The software also comes with many learning resources, including interactive tutorials that make it easier for anyone to learn how to use the software.

DIY Holiday Decor Made Easy with 3D Printing

3D printer Christmas decoration files offer endless creative possibilities, allowing you to craft unique, personalized ornaments and holiday-inspired items. From intricate designs to simple prints, these files cater to all skill levels, making holiday preparations more enjoyable. Embrace 3D printing to add a personal, innovative touch to your seasonal revelries.