Ditto Printing with separated nozzles! I would like to start a discussion and offer

Ditto Printing with separated nozzles! I would like to start a discussion and offer some guidance as well as some useful models that can help others with what I believe is a great feature that most printers are capable of with some tweaking and for some reason very little help or info online. I’m just unsure which platform to use. I know of thingaverse, github, youmagine…
Any ideas which would work best for this kind of project?
https://drive.google.com/file/d/0B2S-LRmCWDPyUUFFRVVUa0VMS1U/view