| Code Value | Definition |
|---|---|
| 1 | Aluminum Foil |
| 10 | Nails |
| 11 | Nuts/Bolts/Screws |
| 12 | Pellets |
| 13 | Rubber bands/Straps |
| 14 | Shells |
| 15 | String/Rope |
| 16 | Styrofoam |
| 17 | Tape |
| 18 | Wax/Epoxy/Putty/Bondo/etc. |
| 19 | Wire Construction |
| 2 | Balloons |
| 20 | Wood |
| 21 | Other |
| 3 | BBs/Buckshot |
| 4 | Candles |
| 5 | Cardboard/Paper |
| 6 | Clay |
| 7 | Fragmentation |
| 8 | Magnet |
| 9 | Money/Coins |