There’s been some good .STL manipulation tips in this week. The first one is called stl_tools, and it’s a Python library to convert images or text to 3D-printable STL files. The examples shown are ...
Look very closely at the reconstruction of the skull of newly discovered hominin ancestor Homo naledi. Can you tell that it's been 3D printed? According to John Hawks, a palaeoanthropologist on the ...