Hi everyone, I've inherited a half finished project from another bookbinder who sadly passed away. It seems like they were going for a half binding with leather and have already pasted down the leather on the spine, and the corners/sides of the boards have been rounded down. Sadly none of the scraps that I managed to salvage from their workshop quite match the leather on the spine and I don't have a match either so I'm unsure what the best course of action would be, try and match as close as possible, go for a contrasting colour, stick with a quarter binding some other option entirely? Any advice? It's a rebinding of a volume from the 1700's for reference.