Pedal Extensions?

My mom was 5' on a good day.

My dad made a block of wood to go between the gas pedal and the gas pedal pad and another for the brake pedal

He drilled some holes through the metal of the pedals and attached the wood then attached the pad as it would be. Might be some metal on top of the wood to accept the pad. That part I don't remember.
He did this in 1965, it's still there to this day

Btw
They make extensions for the slides to move the seat forward or backwards