Plastic pipe comes pretty large. I was told someone cut one in half
lengthwise to make a boat. I did the same with 55 gal plastic barrels,
cut in half and bolted end-to-end. Photos on my website (below) under "Boats".

--
------------------------------------------------------------------------------
William R Watt National Capital FreeNet Ottawa's free community network
homepage: www.ncf.ca/~ag384/top.htm
warning: non-FreeNet email must have "notspam" in subject or it's returned