


We need to measure a few things because the extension will require these to generate the code for your printer.įirst, measure the x and y dimensions of your printer. Just print a holder and mount a pen on your printer’s head. You can find many other designs on Thingiverse. Nothing has produced any change in Inkscape's behavior.ĭoes anyone know A) what's really going on here? Because from what I gather the error is not describing the actual problem.Here are links to printable pen holders for Ender 3/3pro, CR10 or similar printers designed by me: I've also found many references to this issue on fora, in bug trackers, etc., and as such also tried: sudo easy_install lxmlĬd /Applications/Inkscape.app/Contents/Resources/libĪnd a few similar solutions. I've tried the instructions listed there, of course, with no effect. Please download and install the latest version from, or install it through your package manager by a command like: sudo apt-get install python-lxml The fantastic lxml wrapper for libxml2 is required by inkex.py and therefore this extension. So far, in every version of Inkscape I've tried, nearly every extension yields the following error:

I've run the latest few versions of Inkscape (currently landed on "0.47+devel"), and have been having trouble with the Extensions menu.
