Cab Chassis

Cab Chassis are one per corporation C-shaped standard blocks of extra size dedicated to have Control Blocks nested inside them and protected:
 * GSO Cab Chassis
 * GeoCorp Cab Chassis
 * Venture Cab Chassis
 * Hawkeye Cab Chassis
 * Better Future Cab Chassis

Version

 * Cab Chassis were added in Version 1.4.1