He wrote a poem using a writing brush.

I bought a new brush, so I'm thinking of using it for the first time today.

I bought a new laptop, so I'm thinking of inaugurating it today.

He is learning calligraphy with a square brush.

His collection of essays shows his deep thought and insight.

I am planning to take a written exam next week.

He likes to take a walk in the park at dusk.

I find my new fountain pen easy to write with, and I really like it.

My mother carefully keeps the brush made with my fetal hair as a birth commemoration.

This fountain pen is my favorite.