On 25 Mar 2007 19:13:47 -0700, "dave"
wrote:



I wear non-slip rubber soled shoes. you can get them at payless shoes
or sears. also, if doing alot of work on roof buy metal angles that
are made to support a piece of 2X4 and attaches to roof under shigles.
available at home depot or lowes

What about, I saw sketches of this long ago, taking a ladder and
attaching a 4x4 or something at one end and hooking it over the crest
(if there is no ridge vent)? Do these slip off?