Fig. 17. Clustered Open-work. Double-rowed Cluster Open-work (Fig. 18). —A very goodproduced by making the above stitch in such a manner as to form groupsclusters each, between hem-stitched bands of the stuff. effect isof three … Fig. 18. Double-rowed Cluster Open-work.Turkish Cluster Open-work (Fig. 19). —After portioning off and sew-