
Photosensitive dry film 30cm*5m Roll
Forget toner transfer methods!
Photosensitive Dry Film laminated directly onto the board works exactly the same as a pre-sensitized kinsten PCB.
There are a few videos on YouTube detailing how to use, this one appears to be the most comprehensive.
https://www.youtube.com/watch?v=cRCFGZxmob0