Task: build a trellis for grapes
Assumptions:
Build a trellis for grapes diy.
Steps:
Decide the location for trellis
Drill the star pickets so that they can be fastened together with bolts
Put the right number of star pickets spaced apart into the ground
Insert the wire through the holes in the inner borders of the vertical supports
Attach each wire to a turnbuckle
Plant the grape vine
Secure it to the trellis's wires.