此模型还原排球少年动漫的标题样式，包含标牌和钥匙扣，钥匙扣带有圆环，可以穿进钥匙扣，边缘较圆滑。另外一款比较锋利，适合粘贴在某处。

This model reproduces the title style of “haikyu” anime, including a sign and keychain. The keychain has a circular ring that can be inserted into the keychain, and the edges are relatively smooth. The other one is relatively sharp and suitable for sticking in a certain place.