53 Free Mug Rug Patterns and Placemat Patterns If you love quilting or working with fabric scraps, it's time to familiarize yourself with the mug rug. We've put together this collection of free mug rug patterns for you to try. Find free mug rug patterns, placemat patterns and napkins.Author: Editors, AllfreesewingHappy Cup Mug Rug Pattern · Cozy Little Cottage Mug Rug · Upcycled Yuletide Mug Rugs 22 Adorable Free Mug Rug Patterns! - Jacquelynne Steves Aug 15, 201722 Adorable Free Mug Rug Patterns! It seems everyone is always looking for a quick little project to stitch up! Maybe you need a gift in a hurry, or maybe you just have a free afternoon and want a project you can finish up in a couple of hours.