I've successfully designed a VuMark in Illustrator with the Design tool provided by Vuforia. However now the 7-day trial of Illustrator is over and I don't see myself paying £27/month just to play around with VuMarks.
Now that I've understood the design rules I was thinking in potentially using Inkscape to design VuMarks. Would this be possible at all? What are the requirements of the SVG that's uploaded to the Target Manager?
Many thanks in advance for your help.