This is an elongated triangular shaped shawl knit end to end, starting and finishing with just a few stitches.

The body is knit in simple garter stitch, the lace border is knit as you go.

The shawl is knit in thirds - you increase until you have knit a third of your yarn, work straight for a third and then decrease for a final third.

You will need access to reasonably accurate weighing scales for this.