Here are some pics of the KWZ30 provided by Jim G. showing some of the interior
construction details and a shot of the outside.

http://www.iserv.net/~n8kdv/kwz30_1.jpg

http://www.iserv.net/~n8kdv/kwz30_2.jpg

http://www.iserv.net/~n8kdv/kwz30_3.jpg

dxAce
Michigan
USA