3D printer improvements

Is filament quality so important after all? I heard years ago that trimming line was one of the many materials that was tested on a 3D p...

So, what about copyrights? Free and customizable GoPro-compatible mounts: not illegal because I  designed them ! Still, would  GoPro ...

The rollerstruder filament drive system on an Ultimaker Almost one year ago I got rid of the plywood Ultimaker filament drive mechanism...

General 3D printing misinformation: review of facts and fiction! Each technology has some fundamental limitations, and 3D printing is no...

Driving the filament with hobbed / knurled bolts My quite efficient hobbed bolt :) As all owners of 3D printers know, one item of utm...

Here is a geekier post about how to tweak Cura plugins and convert them to standalone Python scripts that post-process your g-code without...

Printing a mold and/or lost wax casting Or how a 3D printer also opens the way to semi-industrial homemade objects beyond artistic sculpt...

 Ultimaker impressive quality at smallest layer heights (40,50,75 microns) I printed one famous treefrog  on my Ultimaker for a friend an...

What materials to 3D-print ? Every now and then I am being asked about it, so here is a post on the many materials that can be 3D-printed...

How to tension the Ultimaker short belts once for all? Upside version of the tensioner The short belts that drive the main rods from ...