Basic parameterized pen, with you name on a plate. Designed in FreeCAD
The design can be found in this github repo:
https://github.com/TecnoLab/Objetos-3D/wiki/Bol%C3%ADgrafos-personalizados
We use this pen in the initial session of the Breakers program, sponsored by the Orange Foundation
https://github.com/TecnoLab/Curso-fabricacion-digital-Breakers/wiki
Juan Gonzalez-Gomez (Obijuan) I am a researcher on robotics, but I define myself as a hacker. I really believe on the opensource spirit of sharing information