public virtual void rescaleModel()
{
//transform.GetChild(0).GetChild(0).GetChild(0).localScale = new Vector3(radialFactor, radialFactor, stretchFactor);
/*if (origScale.x < 0)
origScale = transform.GetChild(0).GetChild(0).localScale;*/
Vector3 scale = new Vector3(radialFactor, stretchFactor, radialFactor);
scale.Scale(origScale);
transform.GetChild(0).GetChild(0).localScale = scale;
}