one piece steering guard??

i have just been given a one piece steering guard, can anyone help with advice on, how to fit it? which bits its supposed to fit to, or has anyone got some pics of how it fits etc. i just held it up to roughly where i thought it should go and there doesn't seem to be any bolts that it would match up with. mind you, knowing me i probably had it upside down and back to front...

my 3 piece guard bolted to the towing eyes and the steering box bolt hole if thats any use to ya.

as did mine, im sure the one piece ones do as well