More About UMULIUS RECTANGULUM
I got the version below in an e-mail,  
finished and ready to go on to my  site,  
with a promise of more later. So here it is from  
Jim Cowling.   
I saw the model in a picture from the convention this year. I then set about to create something to make the figure, but used only three bills instead of the six. So, this is how I came about my figure in the picture. Jim Cowling Chula Vista, CA
Another version of $$ UMULIUSIS
updated 7.August 1999