The student assembles the bars together.
text: Please take the side brackets in front of you.
text: Please make your hand within your camera.
text: The side bracket comes in parts, please first assemble the side brackets.
text: Please flip the bottom there, the bottom, the bottom part, please, thank you.
text: *unintelligible* These do not fit.
text: Thank you.
text: Before screwing them, please assemble the ladder pair of side*unintelligible*.
text: Please take another pair of side pieces and assemble it.
text: Thank you.
text: *unintelligible*
text: Thank you.
text: Please make sure *unintelligible*,thank you.
text: Please make sure *unintelligible* camera ,thank you.