About this 3D model

Two pencil holders for helping to assembling George Hart's amazing 72 Pencil sculpture ( http://www.georgehart.com/sculpture/pencils.html ). When finished, they can also be used as a stand. There is a useful assembly example here http://sumidiot.blogspot.co.uk/2008/11/72-pencils.html and http://www.instructables.com/id/Geometric-sculpture-from-72-pencils/ Lardcanoe has also created a nifty holder http://www.thingiverse.com/thing:16293