[Elecraft] AF-1 Audio Filter Enclosure Options

[jacob chambers]

Hello:

I have completed my AF-1 audio filter and am impressed with its performance. I want to put it into an enclosure. I'm aware of a nice unit made by W8FGU but, for aesthetic reasons, I'm interested in something different. Does anyone know other options for the filter? I'd optimally like something metal so that I can paint it to match Elecraft grey or maybe black. 

73;
Jacob K4JQV 
Lexington, KY