11" Dodecagon by Margeret Sampson George, makes 3 blocks

B1569, Moda All-Stars - On a Roll Again! - 14 Creative Quilts from Jelly Roll Strips

DRG1414151, Log Cabin Variations, many projects (48 pages)

WT-SFXF7.5-HS, Westalee Design Spin-e-Fex Feather Template 7.5" High Shank