scaling Jack and Jill
the Tecnomatix constellation is provided by Siemens (under several mottos such as "Realize Innovation", "Ingenuity for Life" or "Digitalize Manufacturing"), aiming at enhancing manufature by an optimisation of the syncrony netween production and engineering.
Jack Human is the main character of their Tips & Tricks series of tutorials:. Sometimes, Jill (the female companion) is added to the narrative.
scale -> https://www.youtube.com/watch?v=dXBKGrUuJ_A
human performance -> https://www.youtube.com/watch?v=49aY2PT6M7Q (link by Simone)