More stereotypes

init.lua

@@ -147,7 +147,11 @@ craftguide.group_stereotypes = {
 	wool = "wool:white",
 	wood = "default:wood",
 	tree = "default:tree",
+	sand = "default:sand",
+	glass = "default:glass",
+	stick = "default:stick",
 	stone = "default:stone",
+	leaves = "default:leaves",
 	coal = "default:coal_lump",
 	vessel = "vessels:glass_bottle",
 	flower = "flowers:dandelion_yellow",