mrn8
Platinum Member
- Joined
- Jun 8, 2007
- Messages
- 3,930
If you can't find the ink, spray paint works, too, and it comes off easier than the original coating when you're all done. Otherwise, I use adhesive paint-mask vinyl with the design cut out of it and just let the PCB Etchant sit on that. As long as the blade if clean, the vinyl adheres well and there's no problem with bleeding.