In my first project with ThreeJS I try to create a ring. I first create a cross section, which I then extrude with the following formula.

```
const radius = 25;
const path = new THREE.CatmullRomCurve3();
path.getPoint = (t) => {
const radians = 2 * Math.PI * t;
return new THREE.Vector3( radius * Math.cos( radians ),
radius * Math.sin( radians ),
0 );
};
const shape = new THREE.Shape();
shape.ellipse(0, 0, 5, 3, 0, 0, true, 0);
const extrudeSettings = {
steps: 100,
bevelEnabled: false,
extrudePath: path,
curveSegments: 10
};
const geometry = new THREE.ExtrudeGeometry(shape, extrudeSettings);
```

Is there a way to prevent this horrible looking connection?