The build

Collecting more fencing materials this morning. Permission from all concerned was given.

I imagine telegraph posts would be good for gate posts and straining points for wires on the corners of the plot?

Exactly right that man   . They are going to be used as strainers & corner posts. The rest of our posts are going to be metal with stock net on the bottom half and 3 or 4 strands of plain wire on the top, up to deer proofing height. All round the plot the plot.