[GreenKeys] Looking for physical dimensions of PSP-1 (and PSP-1/2) supplies

[Gary Oliver]

I'm in the process of building a PSP-1/2 (dual) loop supply for RTTY 
work.  I've sourced the major components (transformers, caps, tubes, 
sockets and choke) and am beginning the layout of the chassis.  The 
technical information and schematic has enough information to make my 
'knock off' *look* pretty close, but I don't have the actual dimensions 
of the circuit chassis. Examining the pictures of the manuals via web 
suggest it is about 8 x 3 on the front, but I don't know how deep.  It 
looks like a standard Bud 8x3x12 should work, although the originals 
might be steel rather than aluminum.

Does anyone have of one of the units they can measure?  If possible, a 
'top' and 'bottom' view of the device would be helpful.

Thanks.

-Gary

wa7shi