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）
