Mostest Hostess is the thank-you card for whoever had everyone over. The image is a deep slipcovered sofa piled with four mismatched throw pillows, one dotted, one striped and a couple with tassels at the corners, measuring approximately 2 by 3.75 inches. Three sentiments say it at different volumes, from “Thank you for hosting, you are the best” to “Thanks for being the one with the house everyone wants to be in.” Send it after Thanksgiving, a holiday party or a weekend in someone’s guest room, or tuck it into a hostess gift. Paper-piece the pillows from patterned scraps and the sofa needs no coloring at all.