The student assembles the legs with the seat and has some trouble with the legs.
text: You can use the wrench to tighten the nuts.
text: The flat part should be facing the tubes.
text: The flat part of the nuts between the tubes.
text: Huh?
text: Umm, what do you mean? Like, this is the wrench, this is the nut.
text: It's actually upside down right now.
text: Yeah.