Guitar, Round Post Cap (4x4 Round Post Size) Color:White window cutout should be approximately

window cutout should be approximately 9-1/2" x 14"

Or if they have magnets they can stick that to the metal sign

Musical Notes

Personalized Boat Propeller Metal Sign with Name and EST

18” x 8”

Guitar, Round Post Cap (4x4 Round Post Size) Color:White window cutout should be approximatelyGuitar, Round Post Cap (4x4 Round Post Size) Size Height 3. 5" x Width 4" Please measure your posts before ordering. These post caps are considered custom because of the randomness of sized in round posts. For that reason, these post caps are non refundable and non exchangeable. Made of heavy duty steel and wrought iron hand welded construction. Finished in a variety of colors in a high quality powder coat paint with UV inhibitors to prevent fading.