3D printing

Free and easy to use 3D modeling programs in 2019

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3d modeling It's a useful skill for anyone who wants to do 3D printing, and you don't have to spend more fortunes today to access programs that let you model.

How to get started with 3d modeling

3D modeling can be quite confusing for beginners, and therefore frustrating, but knowing what options there are can help you get a smoother start.

Creating your own characters or utilities on a 3D printer requires modeling the objects in a 3D or CAD program, and with the sheer amount of options available it can be difficult to choose the best program. But don't worry, we have listed 10 programs below that will help you get started with your 3D modeling (and entirely free).

Free 3D modeling programs for beginners

Here are some of the easiest-to-use programs for those just learning 3D modeling:


Vectary - 3d modeling software
Vectary calls itself the easiest-to-use 3D program and has good reasons for it: The program runs directly from your browser, requiring no installation and no operating system restrictions. With it you can model and render your projects in 3D in real time.
The program is designed for designers and builders focused on graphic, product or game design, as well as its use for 3D printing.
To use Vectary does not require much experience, having only basic knowledge of the concepts, since the program uses simple drag actions. Free access depends on registration on your website.

Sketchup free

Sketchup - Free 3D Modeling Software
Sketchup It is considered one of the easiest and most flexible programs to use, having been created in 2000 and now has 2 versions: Free and Paid.
For starters, we recommend the basic version, which, like Vectary, is also possible to use directly from your browser by simply creating an account on the official website. The program is great for beginners because its tools are simple to use and very intuitive, but don't think you won't be able to create complex models: SketchUp was originally designed for architects and designers, allowing you to model large and complex objects.


TinkerCAD - 3D modeling software
TinkerCAD is 3d Online software created by the same company as AutoCAD and 3Ds Max, Autodesk.
The program was originally created for educational purposes, and therefore it can be expected that its interface is extremely simple and user friendly. TinkerCAD can be considered one of the best programs for those learning 3D modeling, as it helps to teach all the basics, and is easily integrated with various 3D printer models.


Meshmixer Autodesk is another software created by Autodesk to manipulate and modify any 3D object. In a nutshell, it would be similar to Photoshop for 3D models. This makes the program great for beginners and people who want to do 3D printing because it has the ability to edit, repair and optimize any model, and offers some tools for sculpting your 3D model. And of course, entirely free and great for 3D printing.

Fusion 360

Finally, another free program provided by Autodesk is Fusion360, which allows users to perform parametric 3D modeling, create free shapes and other functions. Fusion360 is a professional program used by industrial designers, so it's a bit more complex to use, but for those who already have some 3D skills, it becomes extremely easy to use. The free version of Fusion360 is available to students and amateurs alike.


MatterControl is a free and open-source program created especially for the 3D printing community and is available from MatterHackers.
Besides being very intuitive, the program has a good amount of tools that will help in modeling or customizing 3D objects.
MatterControl also has the function of Slicer, which prepares your designs directly to be sent to a 3D printer.


Onshape It is a modeling program especially focused on technical drawings, and is one of the first to be entirely online.
Its free version is great for beginners, requiring only a registration on the site and with it you can draw geometric items, remove parts and combine very easily.
Onshape also has a simple to use interface and is compatible with tablets and phones.


FreeCAD was released in 2002 and as the name implies, is a completely free program that serves as an alternative to programs like AutoCad. It has complex tools for creating detailed models and has a low learning curve.
As an open-source program, it is also possible to add new tools and modules to the application.
FreeCAD is probably the best choice for beginners who want to get fully involved in the world of CAD.


Sculptris is a free program focused entirely on digital sculptures. It is considered by many to be an excellent introduction to more advanced tools such as Z-Brush (from the same manufacturer: Pixologic).
Sculptris allows users to edit shapes with a wide variety of tools, as well as textures and painting for 3D models.
Although its development has been discontinued, it is still possible to download Sculptris directly from the manufacturer's website, but may not work on some versions of operating systems. If your goal is to make 3D sculptures, it is one of the best options.

Blender Modifiers

despite the Blender (also free) not being one of the simplest tools for beginners, we decided to put it on this list because it's also completely free.
Blender is a complete tool for anyone who wants to work with 3D, from modeling, sculpting to more complex animations.
For starters, Blender can be an interesting tool for modifying your 3D models, using various tools like & #8220; decimate & #8221 ;, & #8220; remesh & #8221; or #8220; solidify & #8221; for example.

The advantage of learning to use Blender is that there are no limits to where you can get to the application, although its learning curve is slightly larger than previous options.

Conclusion: Which is the best 3D program for beginners?

In our list we get just 10 of the best 3D modeling programs that can help with your 3D printing, but there is always the question of which one is the best?
Like most things, you cannot define the best directly, as each has functions that may or may not be necessary, and may also become easier to use from person to person. Of course, after mastering one of the above applications, learning to use any other software will have an even shorter learning curve, and you can create more advanced 3D models or go to programs with more functionality.

Our suggestion is to try them all and see which one you identify with the most.

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