Is there anyway to create more STL controls for export? Custom is still not developed enough?

Sphere 1mm Ø

S3D Low

S3D High (what I routinely use; https://discourse.shapr3d.com/t/the-tiny-hudson-41-project/38217/21?u=bke )

S3D maxed out (printer soft killer 52Mb)

Fusion out of the box