Emma Speed Sampson, Mary Louise at Dorfield — Chapter 2 (1920)
“ She watched the process of putting in the invisible patch. It was the most perfect piece of needlework she had ever seen and Irene herself did all but perfect work.“How on earth do you do it?” she exclaimed. “Why, one cannot tell where the patch is!”The girls crowded around to see the little patch. If Irene did not know how to do it it must be wonderful indeed.“It is quite easy when once you learn,” laughed Mrs. Markle. “I learned at the convent in Paris. First be sure and match the warp and woof of your material. It takes sharp eyes, but one thread out of place is fatal. ”
