Cura not allowing full print area to used Cura does not seem let the full print area to be used. My printer is a Lulzbot Mini. The design illustrated below can be found here.
Cura is likely factoring in your skirt. Change the skirt lines to 0 and you might be able to print. Cura also seems to have an in-built build size offset of about 2mm. I can't seem to get rid of it in any way other than to change the build size.