*2.4. Procedure*

The educational experience was to perform the graphic simulation of an engineering project. The graphic documentation includes the 3D models of each component of the object, their assembly, the 2D engineering drawings, an animation of the assembly–disassembly process, the creation of infographics and a video-presentation (Figure 2). Finally, each group made a presentation to report their work.

**Figure 2.** Example views of group 3: (**a**) Fusion 360 environment; (**b**) 2D-drawings; (**c**) infographic.

For this, each group assigned different roles to the participants: project manager, 3D modeler, 2D drawings assistant, infographic assistant, video editing manager and supervisor of additional materials (models, augmented reality, etc.). The objective of roles assignment was to distribute the responsibilities of the project. However, all the members participated in all the tasks. After, each student group had to propose an object to work with, which must fulfil the following characteristics. The object must be composed of at least five different components. The pieces must be simple to model, but students must use at least three different modeling operations (extrusion, revolution, sweep or loft). The pieces must also need editing operations. This activity was distributed in ten sessions (2 h each), in addition to the time they needed outside the classroom:



**Figure 3.** A360 interface with data managemen<sup>t</sup> options, calendar and conversations.

**Figure 4.** (**a**) 3D models in Sketchfab; (**b**) Augmented reality; (**c**) 3D printed model.
