Not sure if anyone is interested but I saw this on Craigslist - maybe someone can use them for their ATM project... They are free. 12" and 5" cardboard tubes, 6' long - heavy but perhaps useful to some ATMer.
http://losangeles.craigslist.org/wst/zip/446296395.html
Good Luck
http://losangeles.craigslist.org/wst/zip/446296395.html
Good Luck
Jim 8)
www.laas.org
