Haven't powered it up yet, but it sounds like it'll work :). Very nice design, I'm hoping to use the same concept as a x-y plain for a phage/bacteria printer!
Out of curiosity ... what is a phage/bacteria printer?
It's like any other printer, but prints biological material -- in my case phage and/or bacteria. Phage are viruses that infect and kill bacteria. People have made several bacteria printers, but I'm trying to build one for phage.
Awesome work!!!! It looks great in blue! I can't wait to see how you modify it for your phage/bacteria printer!