Liquidraw 4 in 1 Multipurpose Curve Ruler Liquidraw Circle Cut Quilting Ruler Liquidraw Quilting Templates & Rulers for Patchwork Acrylic Stencils Set of 3 Liquidraw Grading Ruler For Pattern Making Liquidraw Quilting Ruler Set of 5 Liquidraw Pattern Maker Fashion Design Pattern Making Ruler Kit of 16 Thickness 3mm 2mm 1mm 1mm n/a n/a.