I have to agree with the others here... it took me a couple years to find a couple good condition AT cases to build actual AT systems in and it makes me happy to finally have a couple. I wouldn't hack one up for an ATX build when there's an abundance of old ATX cases - many old ATX cases have fun and wacky aesthetics since they were manufactured over various periods in PC history. Translucent blue, funky plastic waves and ripples, oddly shaped buttons, 5.25" bay drive covers, early cooling solutions, etc. I think it's totally possible to make an old school looking build in an ATX case.
Of course it's totally OP's choice to do what they wish with their belongings, and micro ATX in a baby AT case *would* be cool, but I'd rather see a tidy AT build in it instead. ; )
UMC UM8498: DX2-66 SX955 WB | 32MB FPM | GD5426 VLB | Win3.1/95
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