I was building a storage room and upgrading Spruce Chests from Quark into Diamond Chests from Iron Chest when I had an idea. What if you could have a Spruce Diamond Chest or any other combo of wood type and material from the two mods as a chest? This suggestion is purely for cosmetic purposes, but I'd still love to see this feature.

I was just about to suggest this, I hope the creator considers it.