I got somewhat annoyed at folks selling Photoshop templates for disc printing for the Epson Artisan on eBay for $10. That just ain’t right.
I put together one this afternoon. It may work on other Epson Artisan printers (e.g. Artisan 50, 700, 710, 800) but it has been tested only on an Artisan 810. YMMV. It includes enough to conveniently make small adjustments for disc diameter and it also has a calibration target for alignment. If you know how to use Photoshop, this will not be a mystery.
This is all my own work. I take no responsibility for any damage that might occur if you use this free file, etc. etc.
Here’s the link: