there's a thread somewhere with the dimensions/drawing for a Star Wars door.
I'd make it in the same style (lip, etc..), but just measure your cabinet to find out the size. Get the dims of the opening and take off 1/16" each way. Might be too tight, not sure.
Missed this thread somehow... I'll try to get a good picture and the dimensions tonight or tomorrow afternoon for you. I have to play around with some BZ boards anyway so I'll have the machine out.