Cartoon Straw Topper 3D Design

I have a photo that I’d like transformed into a straw topper sized between 2–3 inches. I’ll be printing it myself on a Bambu A1 Mini, so the file needs to arrive in a print-ready 3MF or STL format with clean geometry, watertight meshes, and scale already set.

Please keep the design true to the original image, I want it round like the picture. If any support structures or print notes are essential, include them in a short README so I can drop the file straight into Bambu Studio and hit print. A quick preview render would also help me confirm the look before final delivery.