Three js MathUtils



```typevar x = THREE.MathUtils.randFloatSpread( 2000 );	var y = THREE.MathUtils.randFloatSpread( 2000 );	var z = THREE.MathUtils.randFloatSpread( 2000 );```



> [three.js](https://threejs.org/docs/#api/en/materials/PointsMaterial.size)






