It sounds like you may have had some extraneous lines or artifacts in your file that the Eggbot was trying to print, outside of the template area.
A couple of things that you might try:
– Import your file into Inkscape as an EPS drawing, rather than SVG. Illustrator SVG sometimes seems to have issues.
– Check for extraneous lines or artifacts within Inkscape before printing. From the menu, select View>Zoom>Drawing, to show the full extent of items on your page. Then, Edit > Select All to highlight everything on the page.
