Installation Steps:
Step1:
Create an octagon as the base with 4 long blue tubes (Part M) +4 short blue tubes (Part A).
Step2:
Connect 2 yellow tubes(Part B) to the short blue tube(Part A) of the base, making them a
triangle, and fix them with short bolts(Part F), lock nuts(Part G) and washers(Part H). Create
a triangle with 2 short blue tubes(Part A) and 1 long blue tube(Part M) in the same way.
Note: Do not lock the bolts! Otherwise it would increase the difficulty of following steps.
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