Several people have asked for clarification of my wooden paper towel keeper.
(And for those befuddled by the interest in this thread, it's a big deal if
you have a camper... opening the window while driving is to invite the
entire roll to unspool all over the van). I've put up a couple of pictures,
and brief explanation and dimensions at my vanagon website.
<http://www.knology.net/~felder/Vanagons/rollkeeper.html>

Jim