AC 30 with tremelo and reverb

[Hargestbatman]

Hi to all

I can see there are some very clever and knowing people on this site. i really need you help. I want to build a vox AC 30 valve amp replica with top boost, tremelo, reverb etc. Its for my brother who is a great guitar player. i only know a little about electronics but im not too bad with a soldering iron. looking for full schematics and more importantly a full layout diagram, suggestions, advise.

cheers in advance