What is this D4 net thing?

[BSM]

My D4 came with a luggage net. Its not immediatly obvious where its supposed to go and what it hooks on to. Any clues?
122188

[DiscoJeffster]

Hooks onto the four chrome fixture points in the boot. Is used to restrain small loose objects in the boot area when travelling. Essentially pointless

[mr_squiggle]

Good for catching the cat when it racks off........

[LandyAndy]

I use an aftermarket version,incase I ever stack it.
Andrew