Decorative Mosaics : How To Make Colorful, Imaginative Mosaics-12 Projects by Elaine M. Goodwin AND Mosaic Workshop: A Guide to Designing & Creating Mosaics (Paperback) by Emma Biggs, Tessa Hunkin. In 24 colorful, stylish projects for home and garden, Mosaic Workshop offers a complete course in mosaic design and technique. For both novices and those more experienced, featuring 20 templates and 200 color photos.