This plugin lets you customize the scale of attachments on your car, this applies to both toppers and antennas as well as all other cars on the field.
Commands
rescaler_enabled (0-1)
Enable/disable the plugin.rescaler_topper_scale (0.1-50)
The amount you want scale toppers.rescaler_antenna_scale (0.1-50)
The amount you want scale antennas.