Quilt these modern designs for a dramatic and unique texture on your next quilt. Shop individual designs from this collection here.. If sold individually, this 4-piece edge to edge set retails for $60. For best results when quilting horizontal lines, slow the longarm system speed by 50% and use a very sharp needle. Thread breaks may happen when the machine travels from right to left. This design is 144″ wide. Crop it to the quilt’s width for a perfect pattern. DIGITAL PRODUCT: Choose the file extension compatible with your computerized longarm system to purchase.