g'day tina,

i have a pic of one i made on my garden page take a look it's too easy
hey? or you can simply get one of those polystyrene foam trays the
ones without any holes and use that you need to make a drain hole of
course, but you can pretty much use anything that you can put a drain
hole into.

depending how large you want to go an old bath tub set up and raised
off the ground so you can collect the wee will do real good.



snipped
With peace and brightest of blessings,

len

--
"Be Content With What You Have And
May You Find Serenity and Tranquillity In
A World That You May Not Understand."

http://www.users.bigpond.com/gardenlen1