I didn't crochet the whole sweater because, well, I'm into "Sweater Surgery
I grabbed one of my old crocheted sweaters and my trusty scissors and cut the back off.
I then reclaimed the yarn from the back panel of the sweater.
I crocheted 8 "spokes" for the web. I stretched them across the back of the sweater area. I wrapped one horizontal spoke around the center and one vertical spoke around all the others to secure the center of the web.
I then crocheted a long length to make the spiral section of the web and stitched it through the spoke with a yarn needle. I started toward the center and worked my way out.
I then simply wove in all the ends. It only took me a few hours and I now have a fabulous festive sweater to go out in and enjoy a few "real" cocktails!
Always practice safe crocheting! Have a great weeke