As you can see from this pic you can bend it to all wonderful angles and the best bit is once its bent to shape it stays that way so no chance of it ever moving.
I have got a smart little pipe bender that i used worked a treat.
get them from here about £14 so nice and cheep then the 8mm bore copper pipe is about another £15.
http://www.screwfix.com/prods/17898/...i-Tube-Bender#