At the time, we bought three patterns, as there were three jumpers/cardigans he wanted. I thought, if I couldn't find this one, I'd start one of the other ones. Trouble was, I couldn't find those either. I sorted out some of my older patterns, and was going to ask Daniel if any of them would do, but thought I'd have another look, three patterns, couldn't possibly disappear!
I did find one pattern, so I've started another one from scratch. I have left the first one on a needle so I can come back to it when/if the pattern comes to light, but this is what I'm doing now.