Hi
First time user, trying to make rather complex board for audio use, it is an old preamp from wireless world in 1976, pretty complex, maybe too much to take as it has multiple parts, but had this years ago, my father made it and it sounded great. Always wanted to make and found plans. Anyway, have started work, will make public and comments please leave, I am not an engineer but have a occasional electronic hobbyist before. First thing, I need to make margins of board larger, also need to add solder holes, do I do that schematic or wait until converting to PCB? Any help/suggestions/comments/criticisms/thoughts/ideas welcome. If interested can send you schematic from original article.