Drafting Core Engine

Parametric Hatch Studio

Stop manually calculating complex `.pat` syntax. Visually engineer continuous, dashed, and staggered hatch patterns with absolute mathematical precision.

Quick Start Templates

Select a base to override current settings

1. Pattern Identity

*

2. Primary Line Vector

Rotation Angle (°)

Line Spacing (ΔY)

Stagger Shift (ΔX)

Line Style

Enable Crosshatch Vector

Rotation Angle (°)

Line Spacing (ΔY)

Stagger Shift (ΔX)

Line Style

Studio Visualizer

Zoom

Compiled .PAT Syntax