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3. VERTICAL ASSEMBLY OF THE ARCHES
* Start installing the first two arches of the front or the back.
a. Raise the first arches from the ground and place them vertically.
b. Install the support base to the first two arches.
c. Join the arches with a diagonal bar as per the drawing.
d. Install the two top supports between the arches.
e. Repeat the same pattern for all the other arches.
** At the end of the installation process, there should be four diagonal bars
installed (two on each end)
*** Once all the arches are linked together as per the drawing, you can start to
tighten the screws and nuts.