This week’s challenge by CZT Sharla Hicks is to use undulating tangles. My tile is last minute, but better late than never. I chose to use one of my favorite tangles, Fengle in my first tile, along with Tipple, Flux, and a Scallop variation. I love Fengle’s S curves, and I kept repeating them until they filled up the space. The second tile used the lazy curve of a C in Tina Hunziker’s tangle Niuroda in the lower right, along with Chris Titus’ CanT, and a variation of Cari Camara’s Neat. The Zentangle Afterglo is in the top left.