It's fine, I'll try to squeeze in some time for another update. You're spot on, it currently doesn't show different ore types on the wall like Minecraft does.
Viewing post in Update: Mineable Props + Advanced Mining Controls comments
Hey Vishi, just checked it and it works so cool! I made a dirt blocks where props from B marked as tag 1 is spawning on it, like coal, iron, clay, etc, but the problem is that in props, I can only attach one item type to one tag, so even if on dirt different ores are spawned, I can';t make it like coal ore gives coal, iron ore gives iron, etc. Or I am missing something? Correct me if I'm wrong. Thank you agaain for your support! Btw the perfect solution in my opinion would be, like we can define props by tile id or something, not the tag id, because tags are limited only to 7 (so no more that 7 ores?) and the problem above...