Large Swan Neck Plaster Coving 254mm x 165mmMake a striking impression with our Large Swan Neck Plaster Coving, the most substantial profile in our Swan Neck range. Defined by its sweeping concave curve and framed with a broad bead border, this design embodies classic grandeurperfect for rooms with high ceilings or large proportions. With a projection of 254mm (10 inches) and a drop of 165mm (6. 5 inches), this coving delivers bold architectural presence while maintaining the timeless elegance