Minimum Base Materials Total Cost Carbon 445 Carbon Nanotubes 2 Chromatic Metal 80 Condensed Carbon 100 Ferrite Dust 40 Gold 30 Magnetized Ferrite 60 Metal Plating 7 Pure Ferrite 50 Sodium Nitrate 15 Sodium 40 Individual Items Base Computer Chromatic Metal 30 Save Beacom Metal Plating 2 Sodium Nitrate 15 Battery Magnetized Ferrite 60 Condensed Carbon 100 Solar Panel Metal Plating 1 Gold 30 Chromatic Metal 50 Base Teleport Module Metal Plating 4 Carbon Nanotubes 2 Sodium 40 Timber Ramp Carbon 35 Pure Ferrite 10 Timber Floor Carbon 10 Timber Wall Carbon 25 Timber Roof Carbon 10 Ferrite Dust 10 Timber Door Carbon 25 Pure Ferrite 10