Since you're measuring the patches one at a time, CP doesn't care if they've been repositioned on the page to fit the disc's shape.
Thank for your idea, - I tried this but reading in patch mode shortens the life of bulb in i1Pro considerably, because it's a tungsten lamp., not LED. And turning the lamp on /off shortens the life more than reading in stip mode. Added accuracy of i1iO does not hurt either. So only rectangular targets for me.
you could use a remote profiling service that already has a customized target ready to go.
Yea, but they only have old targets, certainly and only 2 CD's, 3 was largest I seen.
I made I think 432 patches fit onto 8cd's