1. Since the servos will be mounted on top of the mounting holes for the standoffs, install the standoffs on the Romi expansion platform first. Start by putting the #2 nuts in the hexagonal holes shown below, and threading them onto the 1.5″ aluminum standoffs inserted through the mounting hole in the Romi expansion platform. | 1. Since the servos will be mounted on top of the mounting holes for the standoffs, install the standoffs on the Romi expansion platform first. Start by putting the #2 nuts in the hexagonal holes shown below, and threading them onto the 1.5″ aluminum standoffs inserted through the mounting hole in the Romi expansion platform. |