Yesterday, Autodesk announced that it was open sourcing one of the resins for its spark 3D printer. Autodesk says that they are releasing the recipe under a Creative Commons attribution-share alike license, and invited the community to remix, improve, and build upon it as they saw fit. This decision is commendable on the part of Autodesk, but what does it actually mean to open source 3D printing resin?

This is the third 3D printing whitepaper. It was also the last big thing I wrote for PK.  The paper focuses on what parts of 3D printable objects (and files) might be protectable by IP and what happens if those parts are protected. The title is kind of a lie.  It spends much more time talking about what you might be able to license than how to license those parts after you have identified them.

After an unprecedented outpouring of public support, today the FCC voted to enact the strongest net neutrality rules in history.  By embracing its Title II authority and creating clear, bright line rules against blocking and discrimination, Chairman Wheeler and the FCC have earned a reputation as defenders of an Open Internet.

Today is a great day for the Open Internet. The FCC voted to create strong net neutrality rules grounded in robust legal authority. That vote, and those rules, are the culmination of over a decade of hard work and an especially vigorous year by a large and diverse coalition demanding robust Open Internet protections. We’re still waiting for the details, but as of now there is every reason to view this vote as a watershed moment in the history of net neutrality. At a time like this, it is important to take a moment and appreciate the magnitude of this accomplishment.

Yesterday news broke that Katy Perry* (among other things, the intended star of the 2015 Super Bowl Halftime Show) demanded that the 3D printing website Shapeways stop selling a model of Left Shark (perhaps the actual star of the Super Bowl Halftime Show). The letter to Shapeways came on fancy letterhead and was full of scary words, but is it backed up by any law?