Quote (iPlayWithKittens @ 31 Jan 2017 21:18)
What if you don't have a preview button but instead it just changes in real-time in a preview to show what it looks like but only applies when you press apply?
That would also work. But I think the preview function would be easier for Paul to add, since there already is a code for it before you purchase the orb.
But I like your suggestion!