I am building an Ugly Stick from plans I got here:
http://www.profili2.com/eng/plans.asp
Just type "ugly stick' in the bottom left search box.
Here's my build thread. The plans are not as good as ones you might pay for, but if you like to figure stuff out on your own, they are OK.
http://www.rcuniverse.com/forum/m_8748230/tm.htm
Good luck