いろんなフォントで「copper-bottom」変換
Zen Old Minchocopper-bottom
Yusei Magiccopper-bottom
M PLUS 1copper-bottom
Shippori Antiquecopper-bottom
Yuji Maicopper-bottom
Dela Gothic Onecopper-bottom
DotGothic16copper-bottom
Train Onecopper-bottom
Hira Minchocopper-bottom
Potta Onecopper-bottom
Reggae Onecopper-bottom
Stickcopper-bottom
Zen Kurenaidocopper-bottom
Kosugi Marucopper-bottom
Rampart Onecopper-bottom
Hachi Maru Popcopper-bottom
New Tegomincopper-bottom
RocknRoll Onecopper-bottom
Kaisei Decolcopper-bottom
「copper-bottom」をコピペできる装飾文字に変換（旧字体・丸囲みなど）
