请检查盒子的四边，确保它们的方正度符合标准。

Please check the edges of the box to ensure their ___squareness meets the standard.

我喜欢她的正直，总是坦诚地表达自己的想法。

I admire her ___squareness; she always speaks her mind honestly.

他保守的着装风格体现了对传统规范的遵循。

His conservative dressing style reflects his ___squareness to traditional norms.