Filet Crochet

Filet crochet is a picture-making technique built on a simple grid of squares, each either open or filled. An open square is a double crochet, a chain or two, then a skip, while a filled square packs the space with double crochet, so working from a charted grid you leave some squares open and solidify others to draw the design, exactly like colouring in graph paper. Traditional filet renders flowers, birds, borders, and lettering in fine cotton for curtains, table linens, and heirloom edgings, but the same grid works in yarn for blankets and market bags. It uses only double crochet and chains, which makes the stitches themselves easy; the skill is reading the chart and keeping the grid square and even so the picture stays true. It is a rewarding, meditative technique once the rhythm of open and filled squares clicks. Choose a smooth thread or yarn so the grid reads clearly, keep a consistent gauge, and block firmly so the squares open up and the design sharpens.