The team met at discord to discuss about the mechanical design and the development of the 3D modeling. Nobody had advanced knowledge in modeling, so it was necessary to learn to put it into practice immediately since some group members would start to build the mechanical part on the weekend.
The group members that are currently in Curitiba got together to work on the mechanical structure. We used LEGO to build a conveyor belt and the structure to hold the camera and the raspberry, following the design we had previously build on FreeCAD.