What is your secret trick for cleaning your front cap?

I use the 2 tall stepladder and telescoping aluminum plank method. By carefully positioning the ladders and plank I am primarily leaning into the cab while working on it. Most of the time I wash the cab over with a long handled brush but once a year I’ll get up there and wax and polish the entire cab.

Now that I am thinking about it, next time I should rig up a heavy rope higher up on the stepladders as a rail.