I used white cardstock for the background and just sprayed the black webbing spray over it. I slightly adjusted the angle and sprayed again. Just 2 quick bursts across the cardstock.
Spider stamp - Stampabilities "whimsy spider"
Sentiment - A Muse Artstamps
Jim Holtz distress ink
3D Crystal Lacquer (over the body of the spider)
Black Liquid Applique (over legs and string)