いろんなフォントで「block+out」変換
Zen Old Minchoblock+out
Yusei Magicblock+out
M PLUS 1block+out
Shippori Antiqueblock+out
Yuji Maiblock+out
Dela Gothic Oneblock+out
DotGothic16block+out
Train Oneblock+out
Hira Minchoblock+out
Potta Oneblock+out
Reggae Oneblock+out
Stickblock+out
Zen Kurenaidoblock+out
Kosugi Marublock+out
Rampart Oneblock+out
Hachi Maru Popblock+out
New Tegominblock+out
RocknRoll Oneblock+out
Kaisei Decolblock+out
「block+out」をコピペできる装飾文字に変換（旧字体・丸囲みなど）
