Planning to build a tall trellis right next to the property line (a must). It will be
1-2.5m high
16m long,
attached at both ends
the posts are 95x95 pressure-treated wood.
The distance between the posts is 2m.
The soil is hard-packed clay.
Since I don't have access to the ground around the entire foundation, it will be difficult to pack the soil, so I plan to do the following for a stable foundation:
Dig a slightly cone-shaped hole, place a 90cm foundation (which I already have) that I've drilled holes into quite high up, and into the holes, I'll insert rebar that sits horizontally. Then, I'll fill the hole with concrete.
What do you think about that?
