Yes, I agree with what’s been said. I recently built one for a customer, and debugged a completed one for another customer. The customer built it 4 years ago ad it sort of worked, but kind of went crazy, so he closeted it for 4 years. The one I built I had several errors, but they were partly due to poor schematics.
If anybody wants to try I would be glad to help troubleshoot if it has issues. Most issues are wiring errors or unsoldered wires. I had a couple parts that I switched locations.
It’s important to understand good wire routing And as stated learn to solder. It’s not that hard, but get a nice iron with temp control. Hakko makes excellent stuff. I also use a Weller pistol shaped iron for point to point tube amp work.
Now the disclaimer. I don’t believe there is anything magical about point to point wiring. Well designed pcb’s can be far superior to point to point wiring in every respect.
But a hand wired point to point amp that you built yourself is still cool! Just don’t expect it to be better than a well designed modern amp.
Also don’t expect to save money doing it. There are so many great sounding amps now, both tube and SS. In the used market there are great amps that sell for a fraction of what they cost new.
But again, it’s still cool.