Advanced Customization
Visual showcase of highlighted fretboard regions, D Form triads, convex hulls, sequence paths, and range braces for guitar instructors.
1. CAGED D Form Triad (Box Zone)
Highlighting the D Major triad block on strings 1..3 with a translucent box zone.
2. Free-Form Convex Hull (Custom Points)
Wrapping discrete fingering points with a smooth rounded polygon hull (type: 'hull').
3. Arpeggio Sequence Line Path
Connecting sequential note markers with a directional line path (type: 'path').
4. Fret Position Accolade (Horizontal Brace)
Top curly brace accolade over frets 5 to 8 for scale position bounds (type: 'brace').
5. Vertical Barre Chord Zone (Am Fret 5)
Vertical neck view with highlighted barre zone across strings 1 to 6.
6. Vertical Position Accolade (Side Brace)
Vertical accolade brace spanning along the right side of frets 5 to 8.
7. Advanced Styling (Stroke Styles, Custom Width & String Colors)
Demonstrating strokeStyle ('dashed' / 'dotted'), custom strokeWidth, labelFontSize, and per-string colors.