YOU SAID:

We want to wall a boulder

INTO JAPANESE

ボルダーを壁にしたい

BACK INTO ENGLISH

I want a boulder on the wall

INTO JAPANESE

壁に玉石が欲しい

BACK INTO ENGLISH

I want cobblestone on the wall

INTO JAPANESE

壁に丸石が欲しい

BACK INTO ENGLISH

I want cobblestone on the wall