i think i get it even cheaper... by buying some thingy's from those shops who sell all there things for 1 dollar (or euro's ) like dollarland / euroland and stuff.<br><br>a swiss armyknife like thingy( need to be sharped ): 1.5 euro <br>a sharper ( piece of sharpening stone or whatever ): 3 euro <br>disposible lighters ( 5 pack ): 1 euro<br>toy wistle: 1 euro <br>trash bags: 1 or 2 euro <br>aluminicum foil: 1 or 2 euro's <br>duct tape: 2 euro <br>p-38: 1.25 euro<br>flashlight: 3 euro's <br>some rope: 1 euro <br>small mirror: 2 euro <br>Chlorine bleach: 2 euro's <br>plasticbags: 1 euro <br>matches: 1 euro <br>space blanket: 4 euro <br>some fishing wire and hooks: 5 euro <br><br>and i still got money left <br>