To rotate viewport 3D models for a school project, use your software’s rotation controls—right-click dragging, keyboard shortcuts (e.g., Alt+Left Click in Blender), or touchscreen swipes—to adjust the viewing angle.
- **Precision with gizmos**: Free tools like Blender/Tinkercad have a 3-axis gizmo (X/Y/Z icon) to lock rotations to specific axes, perfect for aligning top/front/side views to refine details. - **Check for presentation**: Rotate to inspect all sides—this catches errors and ensures your project looks clear when shared with teachers or peers.
By combining these methods, you’ll easily control your model’s viewport for both editing and presenting your work.