I built a sewage drain pipe strorage container. The one on my BTC was too small and would not fit a longer drain hose. So I went to a landscaping place where they sell stones and pipes for irrigation. I bought a PVC pipe with pre-drilled holes for drainage or irrigation. I also purchased a solid screw cap (and drilled drainage holes in the bottom) for the bottom end and a colar & screw in for the top. All I have to do is unscrew and insert the longer hose and the connectors for the hose. I installed it at an angle to the ladder over the rear bumper with pipe clamps and 2 pieces of wood with half moon cut outs to fit the hose holder.
I will try to insert a picture here if possible.
Toni
PS. See pictures on my site and click on the "About Me" Tab at the top of the home page.
http://mysite.verizon.net/vzeojvhi/t...in2/index.html
PS. I tried to import a picture. Didn't work so that is why I referr to my Web Site.l