FILE - Italian visual artist Maurizio Cattelan's duct-taped Banana entitled "Comedian," is on display during a media preview at Sotheby's in New York, on Nov. 8, 2024. (Photo by KENA BETANCUR/AFP ...

You may recall [Ben]’s recent duck tape antenna for the 70-cm ham band, an ultra-lightweight design that lends itself to easy packing for portable operation. The conductors in that antenna were ...