default to no draw delay but allow as a setting

src/sketch.js

@@ -13,7 +13,7 @@ export default class Sketch {
 
 		this.draw = settings.draw || noop;
 		this.resize = settings.resize || noop;
-		this.drawDelay = settings.drawDelay || 50;
+		this.drawDelay = settings.drawDelay;
 		this.container = settings.element || document.body;
 
 		window.addEventListener('resize', this.onResize);

src/tessellate.js

@@ -95,11 +95,11 @@ export class Tessellate {
 
 		this.checkSettings(settings);
 
-		this.sketch = new Sketch({
+		this.sketch = new Sketch(Object.assign({
 			element: this.settings.element,
 			draw: this.draw,
 			resize: this.resize,
-		});
+		}, funky.pick(this.settings, ['drawDelay'])));
 
 		this.onTap = new OnTap(Object.assign({
 			element: this.settings.element,