Download and install Blender from the official website
Open Blender
Choose a workspace such as Layout, Modeling, Sculpting, or Animation
Learn the main interface areas: 3D Viewport, Outliner, Properties, and Timeline
Use the mouse to navigate the scene
Pan with the middle mouse button and Shift
Orbit with the middle mouse button
Zoom with the mouse wheel
Select objects by left-clicking
Move objects with G
Rotate objects with R
Scale objects with S
Delete objects with X or Delete
Add new objects from the Add menu or Shift + A
Edit objects by switching to Edit Mode
Use vertices, edges, and faces to modify meshes
Apply modifiers from the Modifiers tab
Set materials in the Material Properties panel
Add lights to illuminate the scene
Position the camera for rendering
Set render settings in the Output Properties panel
Render an image with F12
Render an animation with Ctrl + F12
Save your project with Ctrl + S
Export your work in the required file format
Practice with tutorials and sample projects