Choose a vector graphics editor
Open a new document
Set the canvas size
Import a reference image if needed
Use shape tools to build basic forms
Draw paths with the pen or bezier tool
Adjust anchor points and handles
Combine and subtract shapes as needed
Add fills and strokes
Refine line thickness and colors
Group related elements
Organize layers
Add text if needed
Zoom in to check edges and alignment
Save the file in a vector format
Export the image as SVG, PDF, EPS, or AI