I'm contemplating doing all four corners on my car, but I don't want to use plain rotors.
I did some digging around in the brands that I sell, and didn't find anyone selling the fronts. I contacted Powerstop about fronts, because they offer rears, and they said there hasn't been much demand.
If demand doesn't increase, they might not be out until the end of the year, or later. If anyone wants to help the process along, contact
Sales@powerstop.com and tell them what you need.
Centric/Stoptech make plain rotors, but don't seem to offer options. I haven't contacted them yet, because they tend to cost a lot more. Since they already have a plain rotor, it might not take much to have them customize one.
I did see a company online that offers the fronts, but I plan on using my own sources for job security.