animal cell 3d model

Create a professional 3D model of an animal eukaryotic cell for 3D printing, with a scientific and semi-realistic educational style. The model should look like a high-quality biology teaching model or museum-grade anatomical visualization, not like a toy or cartoon. The cell must be shown as an open cutaway cross-section, revealing the internal organelles in a clear but anatomically believable arrangement. Keep the overall shape organic and slightly irregular, not perfectly symmetrical. Include: plasma membrane cytoplasm large nucleus with nucleolus rough endoplasmic reticulum surrounding the nucleus smooth endoplasmic reticulum Golgi apparatus with layered curved membranes multiple mitochondria with visible but simplified inner cristae ribosomes distributed in the cytoplasm and on rough ER lysosomes / vesicles centrioles Style requirements: professional scientific visualization semi-realistic but still printable less cartoonish, less toy-like realistic organelle proportions subtle academic color palette