Simulating papercut pictures with processing
I made a processing sketch hat shows how to simulate the look of a papercut images in processing.
click here to try it or download the source
How To Make a 3D-Paper Model from a Heightfield in Processing
I just wrote a little processing sketch that takes a height field like this

calculates a pdf containing something like this

which can be cut out and sticked together to a 3d model like this



