In this quilt, I challenged myself to make a design in which all the edges are tangent. I began with simple triangles whose points all intersected with the side edges of other triangles.

I filled the spaces between the lines with solid colors to create a canvas for playing with machine quilting patterns. I tried many different arrangements of color and value.

Once I had a design I liked, I turned the whole composition into a single bitmap and used a Corel Photo-Paint function to give it a spin, creating lines that are curved rather than straight.

I used a hue function to play with the colors again, creating one version that has mostly cool colors and a second version with warm tones.