Bring a festive touch to your creative work with our free 3D Christmas Tree STL file. This set includes three beautifully modeled trees, each extruded from our original outline designs and prepared as solid, one-piece models. Every tree sits flat on a base for stability, with no floating parts and all elements fully connected, making them perfect for printing or CNC carving.
Whether you’re using a 3D printer, CNC router, or other machine that supports STL files, this design is easy to integrate into your holiday projects.
Why You’ll Love This STL File
- Three Unique Designs in One File: Easily choose your favorite tree or print them all for a matching set.
- Solid, Connected Models: No loose pieces—every branch and shape is fused for durability.
- Flat Base for Hassle-Free Printing: Sits perfectly on your build plate without complex supports.
- Versatile Use: Works for ornaments, desktop decorations, or even as molds for casting projects.
Creative Project Ideas
- Christmas Tree Ornaments: Print small-scale versions and paint them for a handmade holiday look.
- Tabletop Holiday Displays: Group several printed trees in varying sizes for a charming centerpiece.
- Wall or Shelf Decor: Use lightweight filament and mount them for seasonal wall art.
- CNC Relief Carvings: Import the STL into CNC software to carve from wood, foam, or other materials.
- Gift Embellishments: Attach mini printed trees to gift packages for a festive touch.
Printing Guidelines for the Christmas Tree STL File
Our STL file is designed for smooth, trouble-free printing on most 3D printers and CNC machines that support STL import.
For FDM Printers (PLA / PETG / ABS):
- Place models flat on the bed; supports are typically not required.
- Start with 0.20 mm layer height for a balance of speed and detail (go finer for crisper edges).
- Use 2–3 perimeters and 15–30% infill for sturdy yet lightweight ornaments.
- Add a brim if printing in ABS or other materials prone to warping.
For Resin Printers (SLA / DLP / LCD):
- Lay models flat on the build plate for the fastest print time and sharpest details.
- Use a 0.05 mm layer height as a solid default for fine results.
- In most cases, supports are unnecessary when printed flat.
📌 Note: These are general recommendations. Optimal settings can vary depending on your printer model, material type, and personal preference. Always adjust as needed for your specific setup.
What You’ll Get
- File Format: STL (stereolithography)
- Models Included: Three Christmas tree designs in one file
- Model Structure: Fully solid, connected geometry with flat base
- Compatibility: Suitable for most 3D printers, CNC routers, and carving machines that support STL files
Download Free 3D Christmas Tree STL File
Add these solid, ready-to-print Christmas tree models to your holiday projects today. Download the free STL file and start creating ornaments, tabletop decor, or CNC-carved pieces with ease.
Looking for other formats of this design? Our full collection includes SVG, PDF, DXF, DWG, CDR and STL files. You can access them all on the main collection page.
License and Usage
These files are provided under the CC BY-NC-SA 4.0 License, intended for personal and non-commercial use only.
Contributors who support this site are granted a limited-time license to use these files in commercial projects during their active support period.
Regardless of support status, visuals from this website (including preview images and renderings) may not be used for product promotion, marketing, or advertising. Contributors must generate and use their own product visuals.
Redistribution or resale of these files or their images is strictly prohibited. Any unauthorized use, including distribution, reproduction, or resale, will be considered a violation of intellectual property rights and may result in legal action, including but not limited to civil or criminal proceedings.