The second group of fabrics that Fabri-quilt sent me was from their line called "Etosha". All of the prints were what I would call "medium". Medium sized prints that read as medium darkness. So, the challenge was to somehow highlight each fabric. I ended up outlining my piecing with quarter inch black twill tape. This worked fine and was pretty easy to do. I just stitched it down with a zig zag stitch that was a little narrower than the tape. An added bonus was that the tape helped hide my less than perfect points on the triangles!