I like it! It adds movement to a quilt, up and down. Or turn it on it’s side for left to right movement. This one requires a lot of pivoting. A sewing machine with a knee lift sure comes in handy right about now :) You only need to mark your first zig zag, then use your guide bar or edge of your foot to echo your previous line. Marking is a breeze if you use existing points on your quilt (like the corners of blocks) to mark your first row.
Had you thought to use this design on a non-zig zag quilt?