Fillets
These options can be used to define the specific caps surfaces for which the rounding should be calculated. Rounding can only then be activated if the Caps are also enabled. The shape and size of the rounding is defined using the following Radius and Height settings.
These values define the actual shape of the rounding separately for both caps surfaces. If both values are identical, the rounding will be circular; if the values differ, the rounding will be elliptical.
The value for the rounding width can increase to a maximum of the Radius value on the respective caps surface; der value for the rounding height increase to a maximum value equal to half of the cone's height.