サンプルブック

noun

sample book

A book containing samples, such as fabric swatches, wallpaper patterns, or product examples, used for selection or reference.

• インテリアの打うち合あわせで、サンプルブックを見みながら壁かべ紙がみを選えらんだ。

  During the interior design meeting, we chose wallpaper while looking through the sample book.