Thanks for that, I'll research ICC profiles but think I'll stick with a simple design for the Charity where the exact colour doesn't matter. I might start making bird boxes instead!

<t>Forgive me for butting in on this thread as I only joined the forum today. I've just got a cheap mug press from Monster.co.uk and a Ricoh SG2100n off ebay as well as some sublimation paper and gel ink labelled as sublimation ink. I got these to do some mugs for a charity I'm involved with but ...