I use some homemade tools repurposed from a mop and a broomstick, for washing and for waxing. Its still difficult and awkward, but it works.
MOTHER SHIP Winnebago View 24H (2007 Dodge Sprinter 3500 Chassis, 2008 Body)3.0 L M-B Diesel V6 bought used with 24K miles. Toad: ROCKY the Flying Squirrel.