Are you someone who is interested in the world of 3D printing and want to explore 3D modeling, but unsure where to start? Look no further! We have compiled a list of some of the best free 3D modeling software available in 2021 just for you.
The Best Free 3D Modeling Software for Beginners
MatterControl

MatterControl is a beginner-friendly software that allows you to easily create and edit 3D designs. The software is compatible with Windows, Mac and Linux, and supports various file types. With its intuitive interface, you can effortlessly slice and print your design with a 3D printer.
Tinkercad
Tinkercad is an online 3D modeling software that requires no previous experience. Its simple interface allows you to drag and drop shapes to create your design in minutes. In addition, Tinkercad provides online tutorials and community support to help users get started.
17 Best Open-Source Free 3D Printing Software of 2021
Slic3r

Slic3r is a free and open-source software used for slicing 3D models into layers that can be used for 3D printing. It supports different types of filaments, and has customizable settings to adjust print quality. Slic3r also offers advanced features such as support material generation and sequential printing.
The Best Free 3D Modeling Software for 3D Printing 2021
Blender

Blender is a free open-source 3D modeling software that is ideal for both beginners and professionals. It supports 3D printing, animation, and game design, among other features. Blender has a user-friendly interface and provides various tools such as sculpting, texturing, and materials to create high-quality 3D models.
The Most Popular 3D Modeling Software for 3D Printing
OpenSCAD

OpenSCAD is a free open-source software that allows users to create 3D models using programming code. This software is popular in the engineering and architecture fields as it provides precise measurements and algorithmic designs. Additionally, OpenSCAD offers various modules that can help simplify complex designs.
Tips, Ideas and How To's
Now that we have introduced you to some of the best free 3D modeling software, here are some tips and ideas for creating your 3D printed design:
- Start with a simple design to get a hang of the software.
- Use supports only when necessary to avoid overuse of filament.
- Get creative with texture and color by experimenting with different filaments.
- Join online communities to get support from fellow 3D printing enthusiasts.
- Always check your design before printing to avoid errors.
With a little bit of practice and creativity, you can create beautiful 3D printed designs using free software.
Best 3d Printing Modeling Software Free - We hope this article has been helpful and has given you an insight into the world of 3D printing. Happy designing!
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