I noticed that in the snapshots, there is a Shulker Box color for every type of dye which also matches the glass for e.g. But when it comes to purple, the shulker box is not the same color as the purple glass. I understand that this is because that you want to make it look the same as the Shulker mob. But maybe you can add an actual "Purple Shulker Box" which has the same exact color as Purple glass, and just have "Shulker Box" be the same color and texture as the mob. Just like there is "Hardened clay" then all the clay types for the dyes. So when you craft a Shulker Box, you start off with a default "Shulker Box" which has the same color and texture as the mob. Then, you can dye it. It just seems a bit weird that once you craft a shulker box you start off with a purple variant.