Possible Clues:

• ABC and UPN, to ''Variety''
• Intricate weavings
• Charlotte's creations
• Widows' homes?
• Intricate sets of circumstances
• Spiders' traps
• Flies beware being caught up in these
• Fly catchers made using empty waste bins
• Halloween decorations that can be made with cotton balls
• Spider-Man offshoots?