The student screws the the legs of the object.
text: You must choose the longer.
text: You need a head.
text: Yeah.
text: Oh no, the head should be above, another way.
text: Oh, no no...
text: No, ahh, first you did it right.
text: Ah, okay.
text: Turn the head around.
text: Mmm, this way?
text: Yes, this way.
text: And now, please take the legs to top down on the, on the cover.