The name of the quilt is Cross-Terrain, you may find the instructions if you search the web, that is where I found it.
Jelly Roll would be perfect - it uses 2.5" strips. For each 'quarter' you will need a 2.5" x 5.5" scrap rectangle with a 2.5 white square sewed on corner. A 2.5" x 3.5" white with a 1.5" square scrap sewed on the corner and to this piece you sew a 2.5" scrap square. Then sew this piece to the 2.5"x 5.5" rectangle piece to make your quaretr block. 3 more make a "circle" block
I am not at home for another fortnight, at our fishing shack sewing like crazy and I will be starting another one of these quilts tomorrow so I will try and take a couple of pics of this process if I can.