This tutorial show's how to make a curved nine patch using the Quick Curve Ruler:Nine Patch Block(1) 2 1/2" x 2 1/2" square (center)(4) 2 1/2" x 3 1/2" rectangle (middle sides)(4) 3 1/2" x 3 1/2" square (corners)Outside curve's:(4) 8 1/2" x 2" rectangle Quick Curve Ruler Assemble pieces for nine patch in order above. 8 1/2" x 8 1/2" square Place the Quick Curve Ruler over left side of block, making...