Printing inside and outside shells in same direction?

[Leeway]

Hey guys, trying to find a slicer or solution to print parts that are the right thickness for three perfect layers. Using .8 mm nozzle. Pet G.

Simplify 3D changes the direction for the inner and outer shell. The fill goes the same direction as the inner shell, so that is good.

I want the outer shell to do that too without a direction change.

Kinda like three vase mode layers. Any shortcuts or work arounds?

I do model in Fusion 360.

Thanks.

Lee