Gatt:
I hadn't thought of scaling the dimensions from the coin door. That's a really good idea.
I found one on happs that is looks like the one shown. It measures about 10x20. I think I should be able to get close from those. At least for the height and width pieces.
YoGaBar:
I did see the HxWxD measurements on the site, probably should have mentioned those in my post. they got me started, but weren't enough to figure out some of the interior pieces. I'll definitly use them to double-check the coin-door scaled measurements.
If I get measurements that look good in a mock-up, I'll be sure to post them. I like the look of this cabinet, but have a feeling that if I don't get the ratios very close to the original, it won't look good at all.
Thanks for all the help and advice.