I made this cake a couple of years ago.
9 by 13 cake in your favorite flavor baked and left in the pan. Ice it with light orange frosting. Then take black frosting and make circles on it .
Begin in the center with just a dot of black frosting. Then circle that getting bigger until you get to the outer edges of the cake. Then take a toothpick and drag it from the center to the outside of the cake.
Making a web effect. I then took 2 spider rings that my daughter had and placed them in the center of the web. It was totally cool.
https://viewmorepics.myspace.com/index.cfm?fuseaction=viewImage&friendID=348432740&albumID=0&imageID=1424975%5B/URL%5D
I couldn’t put the pic in here for some reason, but that is my cake. I put it on my myspace that I use just for cakes.