Is there a reason that the base layer (or 2) is 5 times the size of the object I'm printing?
I'm using cure on OS X to generate the g-code

Check your brim settings.

---

[3DKarma.com] - suppliers of quality, affordable 3D printer kits and filament for the UK market.

Thanks, it is a noob issue.
the oversized base layer is the 10mm raft!
Really should read everything.