From “Papers please”: Arstotzka “entry granted” visa Stamp http://ift.tt/2vYm0n0 http://ift.tt/2vGk3Jq
Dynamic z-axis toolpaths! Found this pic on pinterest. Anybody have any more info? http://ift.tt/2w5OwU5 http://ift.tt/2wZeqW3
Finally printed my SR-71 myself. Thanks for your encouragement 3dprinter friends! http://ift.tt/2uEpSK9 http://ift.tt/2uW8yeK