Adds deconstruction hints for beds, chairs, closets, grilles, lattices, catwalks, tables, racks, floors, plating and the bookcase. Plus few span fixes.

code/modules/library/lib_items.dm

@@ -24,6 +24,21 @@
 	var/list/allowed_books = list(/obj/item/book, /obj/item/spellbook, /obj/item/storage/book) //Things allowed in the bookcase
 
 
+/obj/structure/bookcase/examine(mob/user)
+	..()
+	if(!anchored)
+		to_chat(user, "<span class='notice'>The <i>bolts</i> on the bottom are unsecured.</span>")
+	if(anchored)
+		to_chat(user, "<span class='notice'>It's secured in place with <b>bolts</b>.</span>")
+	switch(state)
+		if(0)
+			to_chat(user, "<span class='notice'>There's a <b>small crack</b> visible on the back panel.</span>")
+		if(1)
+			to_chat(user, "<span class='notice'>There's space inside for a <i>wooden</i> shelf.</span>")
+		if(2)
+			to_chat(user, "<span class='notice'>There's a <b>small crack</b> visible on the shelf.</span>")
+
+
 /obj/structure/bookcase/Initialize(mapload)
 	. = ..()
 	if(!mapload)