What is everyone using for a cup holder in their classic?

This thread brings back a memory.

A late friend of mine had a 72 340 4spd Demon, We stopped at a drive through. We both bought large drinks. He had a cup holder between the bucket seats. He pulled out on a 4 lane and a car was coming behind us. He jumped on it and cracked second. The tops came off of the full drinks and soda went flying. But we only noticed that after we saw the cigarette buts and ashes flying out of the ash tray.

We looked down at the same time after third gear. The soda that was left in the drinks were now filled with butts and ashes from the ash tray being full and open. This guy was so cheap I thought he was going to start crying. He picked up his drink and started pulling the butts out. Then he realized it was to late. He tried blaming me because I didn't put my hands over the cups to hold them. But I was opening my big mac.

Those were the Days!! 1975