The Pen Tool (P)

The Pen Tool (P) is Snaptor’s vector workhorse, offering desktop-grade mathematical cubic Bézier curve drafting directly in your browser.

How to Draw Paths:

• Straight Lines: Click once for each anchor point. Each click generates a sharp corner vertex.
• Curved Lines: Click and drag without releasing the mouse. Direction handles will emerge symmetrically from the anchor point.
• Close Path: Hover back over the initial starting point (an indicator ring will appear) and click to seal the shape into a closed fillable polygon.
• Corner Angles: Hold Alt while dragging a handle to break symmetry and form sharp directional bends.