2012 11 09 HP Plotter

2012-11-09 HP Plotter

Paul bought a plotter: HP 7475A. I'm interested to see if it can make holograms.

Documentation here: http://www.hpmuseum.net/exhibit.php?hwdoc=74 (and in Papers2).

Buy pens here: http://www.draftingsteals.com/catalog-plotters---plotter-supplies-plotter-pens-fiber-tip-plotter-pens.html

3D model of a pen from here: http://www.practicalmachinist.com/vb/general/cnc-mill-6-plotter-pen-203343/

Model: PlotterPen_Koh-I-Noor_6401_01F_.SLDPRT