He was kind enough to share few photos of his setup.
We are manufacturing Luggage rack for Husqvarna 701 for some time now. It proved really well - it doesn't stick out from the footprint of bikes rear fender, it offers plenty strapping points for all sorts of soft luggage, it has pre-drilled holes for 1 gallon Rotopax can and it is very strong.
But, some riders are in need of larger top surface, that can support 30l or 40l duffle bags. That is why we launched Extension plate for Husqvarna 701 Luggage rack.