One Rear Wheel Parking Brake Mod?

[mole2000]

The PO removed pretty much everything dealing with the Parking Brake on my 1970 C10 SWB Stepside. In looking at what I need to do to get it working again, I considered that maybe I don't need two wheels secured, one may do the job. Has anyone done this? I worked out, theoretically at least, that I could just run the front cable to a connector and then straight to the left rear wheel, eliminating all the extra cable to the right side. Any suggestions would be appreciated. The whole mechanism as designed seems inefficient, but at the minimum it creates somewhat of an eyesore. I like it how it looks without it at all.