SummaryA rebus I came up with for someone very special. Armed with my design for easy filament switching here: http://www.thingiverse.com/thing:889541 I have been having fun with more layered prints. Program in a pause for swapping filament color or babysit your print and switch manually.InstructionsIf you refer to the Cura layout picture, you will see that I programmed a pause in Cura at 1.8 (layer 9), 2.8 (layer 14), and 3.8 mm (layer 19) in order to pause at the correct layer to switch color (all at .2mm resolution.) The bottom layer should be something dark.