So after spending the better part of a month working out the best solution for my Expeditionware Single Jerrycan Holders. The problem I faced was dealing with the height of the canopy. It is a cab high canopy and with my two sea kayaks on top there would be no room for a cargo basket.
Then I was trying to figure out the best way to just mount them to the canopy or cab.
I decided against that. Introducing more points where leaks were possible would just not be logical in the areas of the US I tend to live.
Then
it hit me. I could just use all the spare Thule parts I have collected over the years and mount them on the outside of the rack
All I had to do was buy another load bar and drill four more holes in the Jerry can holder.
I ordered two pairs of J-Cradles that will allow for more room for the kayaks in the middle with the two Jerry cans on either side. I can also use a cable lock and lock it to the canopy.
It is not the perfect solution, but it will work for now.