Various recommendations that have come to me via email.
Dear BLOGGER checker, I am a REAL PERSON, see one of the drafts where I have given you my phone number to reach me.
Cars-Pixar: "The Renderfarm at Pixar is a computer cluster that is used to render computer generated imagery for their animated films. We made this two-sided sign that hangs above the main entrance to the Renderfarm using 10mm, 8mm and 7mm tubing."