power supply_

[adroxy at telusplanet.net]

        hello,      im looking into building my own power supply for my 
reverb unit(-15/+15 volt regulated), im wondering if anyone on the 
list might be able to direct me to a resource on the net that would 
tell me how this is done..........and maybe tell me how hard it might 
be, i didnt have too much trouble assembling my reverb but i 
couldnt build the power supply from just a circuit diagram............  
does a step by step direction with a list of components i might 
need exist??  if not then ill have to break down and spend a load of 
cash on it............any information would be highly appreciated      
thanks  _will

    the permutation diode- 
            www.telusplanet.net/public/adroxy/

      lo-fidelity at onelist.com(mego, panasonic, 
organic composition, raster/noton, reel to reel, collage
music concrete, minimalism, etc._