Can't you put some poles in the ground to tie too? Just hammer some metal piping a little bigger then the poles and set the poles into the piping you sunk in the ground.
Sink four 24inch pieces of metal piping in the ground about 12 to 18 inches deep in four corners and then some piping a little smaller that will fit into the pipe you sunk in the ground.
Just spread them out a little bigger than the net where you can get it tight.
Also put a bolt thru both pipes at the top where they can't come out of the piping.
Sink four 24inch pieces of metal piping in the ground about 12 to 18 inches deep in four corners and then some piping a little smaller that will fit into the pipe you sunk in the ground.
Just spread them out a little bigger than the net where you can get it tight.
Also put a bolt thru both pipes at the top where they can't come out of the piping.