Laundry Basket Quilts has a line of quilting cotton that is called linen texture that is beautiful and has a wide range of colors. My next suggestion might be Kaufman’s Essex Linen which is a blend of cotton and linen that is wonderful to work with. I made a quilt from that line and it was wonderful to work with. I have not combined the Essex linen with quilting cottons, but if memory serves me right, another member here has, and perhaps they will chime in and share their expertise.