Printing problems. It could be the software CAD used. Help.

Good evening to all,

I have printed to object, one realized with Rhinoceros, the other (gear) realized with autodesk 123d Design. The first object has been printed very fine, the other was printed worse.

Print parameters:

0,09 layer

Fan 60

Support 0

Every single object was been placed at the centre of the plate.

I have tried with zabs and zultrat parameter.

Thanks to all for the reply. David.

It could be a problem related with the choice of the seam parameter? I have set to “normal” for the object printed fine and random for the gear!