Engineer stuff?

Dainty

http://www.knowyoursong.com/Im-Gonna-Be-An-Engineer-by-Peggy-Seeger-Lyrics.html/Dainty-As-A-Dish-rag-Faithful-As-A-Chow-line-60.html

Dishrag

https://www.goodreads.com/author_blog_posts/7761680-dainty-as-a-dishrag-faithful-as-a-chow

Engineer

(Delightful dishcloth patterns)