I found the inspiration for this work in a Japanese Magazine. I took a picture with my camera.
Fabrics are from Moda “Bright Essential Dots”, chosen by my dear hubby. Only the white and gray came from my stash.
Paper pieces are from Busyfingers Patchwork. White hexagons are 1 inch. When I sewed the gray triangles I used two different methods. Some are stitched by machine with water soluble thread. This is fast but you cannot obtain the same precision, which you get by sewing by hand.