Cup holders instead of seat belt holders

[davepl]

I've seen console reproductions with cup holders, but I'm wondering if my original console can accommodate cupholders instead of the belt holders. Someone on another thread said it was 2 screws, so that doesn't sound like it would be the whole top half.

What part of the console changes, and how invasive is it, and where do I get the cupholder part?

Thanks in advance for any info! I'm sure I'll make a lot more use out of cupholders than selt belt holders, especially since I have 3-pt retractables now.