Treble Crochet Video Tutorial A treble crochet (sometimes called triple crochet) is taller than a double crochet and is made by working two yarn overs at the start of the stitch, instead of one yarn over as for double crochet. It is abbreviated tr. Step 1 Yarn over twice, insert the hook into the work (fifth chain from hook on the starting chain). Step 2 * Yarn over and draw yarn through, pulling up a loop. Step 3 Yarn over again and pull yarn through the first two loops only on the hook. Step 4 Yarn over again and pull yarn through the next two loops only on the hook. Step 5 Yarn over again and pull yarn through the last two loops on the hook. Step 6 One treble made. Yarn over twice, insert hook into next stitch; repeat from * in step 2.