DIY: Guitar Amp – Fender Champ with Dual SE Output Tubes | OutsideViolet
Champ Micro
DIY 5f1 build loud noise (description in comments, also posted to r/diytubes, hope that's OK) : r/ToobAmps
Built a Fender Champ clone from the ground up. This was my first woodworking project and I mostly had access to only hand tools. It has some imperfections but i love this
Weber 5F1 Fender Champ - DIYRE Wiki
You Can DIY!: Revisiting The Remaking of a Champ | audioXpress