Ideal Seam Guide 15" great to sew the required seam and cut multiple small patchwork. To use first remove the protective cover to expose the sew tacky Technology one the back. Easy to use and give consistent results, the guid cater for wide feed dogs and rear grip surface can be refreshed by washing in soap and water and air dry
Also included is Ideal Seam Gauge that will give you 8 seam setting you need from 1/8" to 1"