3M 3325 Copper Tape 65817, 6 in x 36 yd, Copper | RSHughes.com
Copper Foil Tape with Conductive Adhesive - 6mm x 15 meter roll : ID 1128 : $5.95 : Adafruit Industries, Unique & fun DIY electronics and kits
ELK 1-in x 66-ft Glass Cloth Electrical Tape Copper in the Electrical Tape department at Lowes.com
Amazon.com: Kraftex Copper Tape [1 Inch x 66ft] Copper Foil Tape for Guitar Cavity, Electrical Conductive for Soldering, Stained Glass, and More (1 Inch) : Industrial & Scientific
16 Feet of 2 Inch Wide Copper Foil Tape with Adhesive - Conductive on Both Sides for EMI Shielding, Electrical Repairs, Engineering Projects, Arts & Crafts, or Stained Glass - Walmart.com