Convert AI Image to STL

I have a single AI-generated image and I need it turned into a clean, watertight STL that I can drop straight into my slicer and send to the printer. The piece is intended as a finished product, so it must be structurally sound with sensible wall thicknesses, closed surfaces, and no non-manifold errors. A medium level of detail is perfect—crisp enough to look polished on display but not so intricate that it becomes unprintable.

Please deliver:
• One STL file oriented for FDM printing
• File verified for common issues (overhangs, intersecting faces, reversed normals)
• A brief note on recommended layer height and any support considerations you foresee

If you typically work in Blender, ZBrush, Fusion 360, or similar, feel free to use whichever tool gets the best result—as long as the final export meets the criteria above. I can test-print immediately and will confirm once everything slices without errors.


Also if you can support with a printing supplier that would be great.