Having just soft luggage on the bike this time there was a need for somewhere to store the tools since I don't want to drag them around more than necessary. There is some spare space on the right hand size under the pannier racks on the right hand side. The reason for it is that the racks are symmetrical while the exhaust pipe only sits on the left side. My shipping guy Edwin in Sai Kung, Hong Kong found this very useful vendor on eBay which I bought the toolbox from.
First thing is to make sure it doesn't interfere with the lashing and rachet system for the luggage
Finally added some hose on top of the hose clips to stop the metal on the hose clips to eat through the soft panniers.