Please someone knows if this is on Aliexpress?

That's it in 2nd image

Thanks

 

Not likely. Manhattan construction is much more labor intensive than through hole or surface mount pick and place on manufactured PCB's.

 

Not likely. Manhattan construction is much more labor intensive than through hole or surface mount pick and place on manufactured PCB's.

That stuff in image will save lots of time and not expert rn to order pcb (circuit might not work) but thanks or you know how to 'manufacture' pcb?

will look into it deeply someday : know that pressing iron is involved with copper clad board and a chemical

Done it before?

 

I've studied the technique, but find it less work to layout and etch a board.

You can read about Manhattan style here.

 

I looked at my usual sources (Mouser, Digikey, Velleman, Schmartboard) and found nothing like that. It would not be difficult to design and have made given the low cost of custom PCB's today. The board house might charge a little more for the scoring, but I am not sure.