Forward control brackets?

I'm fabbing up some forward controls for my '82 KZ750H3. I've got the pedals and arms figured, but due to the way the engine/frame mounts are made, I'm still not certain about the mounting brackets. It appears that they will have to be slightly different for the two sides. I looked at a set designed for KZ650/750's on the TC Bros Choppers website, but the pics there don't clearly show the brackets.

Has anyone installed that kit and have closeup pics of the brackets, or know where I can see them, or have made your own brackets? Thanks!

Nobody?

Bump, hoping to see something on this too.