The pictures, Tubing Roller 1,2,3 illustrate progress on my Ernie's
Tubing Roller project.  It has been in process for three years, one of
the students who has been a big help on the project was a
freshman when we started and is now a senior.  

Our first bend was made on 14 January 2004.  Yea!!!!!!  It was not 
perfect but there is a "learning curve".  Yuk, Yuk,  I love that one!

Tough to make a lot of progress when you are trying to teach a 
group and have few students that can be depended on to make 
parts to the drawing.

Well, better slow than not at all!

Errol Groff