Deprecation Notice (2020)

This plugin has seen a lot more use than expected! Folks were able to adapt it to running their own home-built Arduino-powered CNC machines, and more! Unfortunately, I don't have the time to maintain it, and this code has become stale as Inkscape has changed their APIs over the years.

If you would like to fork the project and make updates, you can find it on GitHub here:

https://github.com/martymcguire/inkscape-unicorn

Original Summary

One problem that has often plagued users of the MakerBot Unicorn[1] is the long and confusing chain of tools required to go from a nice vector drawing to a G-Code file that can be plotted from ReplicatorG.

mifga did an awesome tutorial[2] that made it possible to understand the steps needed to work all of these tools, but it was obvious that something better was needed.

So, I made a mashup of scribbles.py[3] and the Egg-Bot Driver for Inkscape[4] to bring you the inkscape-unicorn extension for Inkscape!

Once installed, this extension allows you to save files in "MakerBot Unicorn G-Code (*.gcode)" format!

Learn more, download, and contribute at the GitHub page for this project:

https://github.com/martymcguire/inkscape-unicorn

If you're desperate, you can also download the zip file attached to this thing, but it is guaranteed to be out of date. Please get the latest version from GitHub. :)

Thanks to langfordw for the original Unicorn Logo[5] used as an example on this Thing.

UPDATES (2011)!

I'm updating and adding features to this script as my first days for the February Thing-A-Day. Updates below:

• Day 1, Release: http://thing-a-day.com/thing-a-day-2011-1-unicorn-pen-plotter-extens
• Day 2, Registration and Homing: http://thing-a-day.com/new-features-for-inkscape-unicorn-pen-registr
• Day 3, Copies and Continuous Plotting: http://thing-a-day.com/thing-a-day-2011-3-copies-and-continuous-plot

[1] Unicorn - http://store.makerbot.com/makerbot-unicorn-pen-plotter-kit.html
[2] mifga's Unicorn Tutorial - http://wiki.makerbot.com/unicorn-tutorial-01
[3] scribbles.py - https://github.com/makerbot/Makerbot/tree/master/Unicorn/Scribbles%20Scripts
[4] Egg-Bot Driver for Inkscape - http://code.google.com/p/eggbotcode/
[5] Unicorn Logo by langfordw http://www.thingiverse.com/thing:4197