The world needed more tarantula anthros.

Dotty is a Trinidad Chevron tarantula, and a psychobilly gal.

She is in love with pretty much every classic car she sees, and it can take a lot of effort to pry all six of her arms off one. She drives a very well taken care of 1934 Chrysler Airflow. She takes care of the car herself and calls it Rodney.

I'm not super picky about how her anatomy is depicted. However anyone wants to tackle her spider aspects is up to them.
Hair can be long and done up in typical 40/50s style or short and spiky.