3d Printed in Light Grey
Size: 1/2" x 1/2" x 1.25" (13 x x 13 x 31.8mm) tall,
Radio masts and towers are, typically, tall structures designed to support antennas for telecommunications and broadcasting, including television. There are two main types: guyed and self-supporting structures. They are among the tallest human-made structures. Masts are often named after the broadcasting organizations that originally built them or currently use them.
(more on Wiki HERE)