3d printing Just look at this 3D printable "banana knight" Cory Doctorow

Science How a sex researcher and a cosplaying 3D printing specialist created an open source, orgasm-measuring butt-plug Cory Doctorow

happy mutants Make: a 3D printed replica of the shrine from Deities and Demigods, sized for D&D minis Cory Doctorow

happy mutants 3D printable Walkaway bookmarks! Cory Doctorow

happy mutants A next-gen, multi-switch Useless Machine that unswitches your switches in order Cory Doctorow

happy mutants TWANG! A one-dimensional dungeon-crawler that uses a springy doorstop as a controller Cory Doctorow

happy mutants Some of 2017's most beautiful and striking objects Cory Doctorow

happy mutants 3D print your own Haunted Mansion sign Cory Doctorow

happy mutants Universal, CC-licensed mobile phone charging dock Cory Doctorow

Copyfight Artists troll Thingiverse with 3D model mashup bot Cory Doctorow

happy mutants 3D printed battle-armor for cats Cory Doctorow

happy mutants A digital, 3D printed sundial whose precise holes cast a shadow displaying the current time Cory Doctorow

Boing Boing Gadgets 3D printed, open-source "pocket watch" with tourbillon Cory Doctorow