diff --git a/src/type/p5.Font.js b/src/type/p5.Font.js
index 52c6755f8b..90b3d3968c 100644
--- a/src/type/p5.Font.js
+++ b/src/type/p5.Font.js
@@ -127,10 +127,194 @@ class Font {
return cmdContours.map((commands) => pathToPoints(commands, options, this));
}
-
/**
- * Test
- */
+ *
+ * Converts text into a 3D model that can be rendered in WebGL mode.
+ *
+ * This method transforms flat text into extruded 3D geometry, allowing
+ * for dynamic effects like depth, warping, and custom shading.
+ *
+ * It works by taking the outlines (contours) of each character in the
+ * provided text string and constructing a 3D shape from them.
+ *
+ * Once your 3D text is ready, you can rotate it in 3D space using orbitControl()
+ * — just click and drag with your mouse to see it from all angles!
+ *
+ * Use the extrude slider to give your letters depth: slide it up, and your
+ * flat text turns into a solid, multi-dimensional object.
+ *
+ * You can also choose from various fonts such as "Anton", "Montserrat", or "Source Serif",
+ * much like selecting fancy fonts in a word processor,
+ *
+ * The generated model (a Geometry object) can be manipulated further—rotated, scaled,
+ * or styled with shaders—to create engaging, interactive visual art.
+ *
+ * @param {String} str The text string to convert into a 3D model.
+ * @param {Number} x The x-coordinate for the starting position of the text.
+ * @param {Number} y The y-coordinate for the starting position of the text.
+ * @param {Number} width Maximum width of the text block (wraps text if exceeded).
+ * @param {Number} height Maximum height of the text block.
+ * @param {Object} [options] Configuration options for the 3D text:
+ * @param {Number} [options.extrude=0] The depth to extrude the text. A value of 0 produces
+ * flat text; higher values create thicker, 3D models.
+ * @param {Number} [options.sampleFactor=1] A factor controlling the level of detail for the text contours.
+ * Higher values result in smoother curves.
+ * @return {p5.Geometry} A geometry object representing the 3D model of the text.
+ *
+ * @example
+ *
+ *
+ * let font;
+ * let geom;
+ *
+ * async function setup() {
+ * createCanvas(200, 200, WEBGL);
+ * fonts = {
+ * Anton: await loadFont('https://fonts.gstatic.com/s/anton/v25/1Ptgg87LROyAm0K08i4gS7lu.ttf')
+ * };
+ *
+ * // Create 3D geometry from text using the Anton font
+ * geom = fonts['Anton'].textToModel("Hello", 50, 0, { sampleFactor: 2 });
+ * geom.clearColors();
+ * geom.normalize();
+ * }
+ *
+ * function draw() {
+ * background(255);
+ * orbitControl(); // Enables mouse control to rotate the 3D text
+ * fill("red");
+ * strokeWeight(4);
+ * scale(min(width, height) / 300);
+ * model(geom);
+ *
+ * describe('A red non-extruded "Hello" in Anton on white canvas, rotatable via mouse.');
+ * }
+ *
+ *
+ *
+ * @example
+ *
+ *
+ * let font;
+ * let geom;
+ *
+ * async function setup() {
+ * createCanvas(200, 200, WEBGL);
+ * fonts = {
+ * Anton: await loadFont('https://fonts.gstatic.com/s/anton/v25/1Ptgg87LROyAm0K08i4gS7lu.ttf'),
+ * Montserrat: await loadFont('https://fonts.gstatic.com/s/montserrat/v29/JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Ew-Y3tcoqK5.ttf'),
+ * 'Source Serif': await loadFont('https://fonts.gstatic.com/s/sourceserif4/v8/vEFy2_tTDB4M7-auWDN0ahZJW3IX2ih5nk3AucvUHf6OAVIJmeUDygwjihdqrhxXD-wGvjU.ttf'),
+ * };
+ *
+ * // You can change fonts from here.
+ * geom = fonts['Source Serif'].textToModel("Hello", 50, 0, { sampleFactor: 2, extrude: 5 });
+ * geom.clearColors();
+ * geom.normalize();
+ * }
+ *
+ * function draw() {
+ * background(255);
+ * orbitControl(); // Enables mouse control to rotate the 3D text.
+ * fill("red");
+ * strokeWeight(4);
+ * scale(min(width, height) / 300);
+ * model(geom);
+ *
+ * describe('3D red extruded "Hello" in Source Serif on white, rotatable via mouse.');
+ * }
+ *
+ *
+ *
+ * @example
+ *
+ *
+ * let geom;
+ * let fonts;
+ * let artShader;
+ * let lineShader;
+ *
+ * // Define parameters as simple variables
+ * let words = 'HELLO';
+ * let font = 'Anton';
+ * let warp = 1;
+ * let extrude = 5;
+ * let palette = ["#ffe03d", "#fe4830", "#d33033", "#6d358a", "#1c509e", "#00953c"];
+ *
+ * async function setup() {
+ * createCanvas(200, 200, WEBGL);
+ * fonts = {
+ * Anton: await loadFont('https://fonts.gstatic.com/s/anton/v25/1Ptgg87LROyAm0K08i4gS7lu.ttf'),
+ * Montserrat: await loadFont('https://fonts.gstatic.com/s/montserrat/v29/JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Ew-Y3tcoqK5.ttf'),
+ * 'Source Serif': await loadFont('https://fonts.gstatic.com/s/sourceserif4/v8/vEFy2_tTDB4M7-auWDN0ahZJW3IX2ih5nk3AucvUHf6OAVIJmeUDygwjihdqrhxXD-wGvjU.ttf'),
+ * };
+ *
+ * artShader = baseMaterialShader().modify({
+ * uniforms: {
+ * 'float time': () => millis(),
+ * 'float warp': () => warp,
+ * 'float numColors': () => palette.length,
+ * 'vec3[6] colors': () => palette.flatMap((c) => [red(c)/255, green(c)/255, blue(c)/255]),
+ * },
+ * vertexDeclarations: 'out vec3 vPos;',
+ * fragmentDeclarations: 'in vec3 vPos;',
+ * 'Vertex getObjectInputs': `(Vertex inputs) {
+ * vPos = inputs.position;
+ * inputs.position.x += 5. * warp * sin(inputs.position.y * 0.1 + time * 0.001) / (1. + warp);
+ * inputs.position.y += 5. * warp * sin(inputs.position.x * 0.1 + time * 0.0009) / (1. + warp);
+ * return inputs;
+ * }`,
+ * 'vec4 getFinalColor': `(vec4 _c) {
+ * float x = vPos.x * 0.005;
+ * float a = floor(fract(x) * numColors);
+ * float b = a == numColors - 1. ? 0. : a + 1.;
+ * float t = fract(x * numColors);
+ * vec3 c = mix(colors[int(a)], colors[int(b)], t);
+ * return vec4(c, 1.);
+ * }`
+ * });
+ *
+ * lineShader = baseStrokeShader().modify({
+ * uniforms: {
+ * 'float time': () => millis(),
+ * 'float warp': () => warp,
+ * },
+ * 'StrokeVertex getObjectInputs': `(StrokeVertex inputs) {
+ * inputs.position.x += 5. * warp * sin(inputs.position.y * 0.1 + time * 0.001) / (1. + warp);
+ * inputs.position.y += 5. * warp * sin(inputs.position.x * 0.1 + time * 0.0009) / (1. + warp);
+ * return inputs;
+ * }`,
+ * });
+ * }
+ *
+ * let prevWords = '';
+ * let prevFont = '';
+ * let prevExtrude = -1;
+ *
+ * function draw() {
+ * if (words !== prevWords || prevFont !== font || prevExtrude !== extrude) {
+ * if (geom) freeGeometry(geom);
+ *
+ * geom = fonts[font].textToModel(words, 0, 50, { sampleFactor: 2, extrude });
+ * geom.clearColors();
+ * geom.normalize();
+ *
+ * prevWords = words;
+ * prevFont = font;
+ * prevExtrude = extrude;
+ * }
+ *
+ * background(255);
+ * orbitControl();
+ * shader(artShader);
+ * strokeShader(lineShader);
+ * strokeWeight(4);
+ * scale(min(width, height) / 210);
+ * model(geom);
+ * describe('3D wavy with different color sets "Hello" in Anton on white canvas, rotatable via mouse.');
+ * }
+ *
+ *
+ */
textToModel(str, x, y, width, height, options) {
({ width, height, options } = this._parseArgs(width, height, options));
const extrude = options?.extrude || 0;