The 3D printing scene is just getting weirder and weirder as more and more 3D printers get out into the wild. Today’s 3D printing development is a series of extendable clamps that allows the MakerBot 3D printer to print larger objects. This is not particularly strange on its own. The weirdness: The clamps can be printed by MakerBots.
The clamps were an entry in a contest specifically for MakerBot modifications that could be printed out on a MakerBot. Other entries included modifications to the print head and troubleshooting tools for various common 3D printer "jams."