New tome sprite and some more work

code/game/objects/structures/signs.dm

@@ -27,28 +27,68 @@
 		playsound(src, 'sound/items/Deconstruct.ogg', 50, 1)
 		user.visible_message("<span class='notice'>[user] unfastens [src].</span>", \
 							 "<span class='notice'>You unfasten [src].</span>")
-		new /obj/item/wallframe/sign_backing(get_turf(user))
+		new /obj/item/sign_backing(get_turf(user))
 		qdel(src)
 	if(istype(O, /obj/item/weapon/pen))
-		var/list/sign_types = list()
-		for(var/S in typesof(/obj/structure/sign))
-			sign_types.Add(S)
-		sign_types.Remove(src.type)
+		var/list/sign_types = list("Secure Area", "Biohazard", "High Voltage", "Radiation", "Hard Vacuum Ahead", "Disposal: Leads To Space", "Danger: Fire", "No Smoking", "Medbay", "Science", "Chemistry", \
+		"Hydroponics", "Xenobiology")
 		var/sign_type
-		sign_type = input(user, "Select a sign type.", "Sign Customization") as null|anything in sign_types
+		switch(input(user, "Select a sign type.", "Sign Customization") as null|anything in sign_types)
+			if("Blank")
+				sign_type = /obj/structure/sign/basic
+			if("Secure Area")
+				sign_type = /obj/structure/sign/securearea
+			if("Biohazard")
+				sign_type = /obj/structure/sign/biohazard
+			if("High Voltage")
+				sign_type = /obj/structure/sign/electricshock
+			if("Radiation")
+				sign_type = /obj/structure/sign/radiation
+			if("Hard Vacuum Ahead")
+				sign_type = /obj/structure/sign/vacuum
+			if("Disposal: Leads To Space")
+				sign_type = /obj/structure/sign/deathsposal
+			if("Danger: Fire")
+				sign_type = /obj/structure/sign/fire
+			if("No Smoking")
+				sign_type = /obj/structure/sign/nosmoking_1
+			if("Medbay")
+				sign_type = /obj/structure/sign/bluecross_2
+			if("Science")
+				sign_type = /obj/structure/sign/science
+			if("Chemistry")
+				sign_type = /obj/structure/sign/chemistry
+			if("Hydroponics")
+				sign_type = /obj/structure/sign/botany
+			if("Xenobiology")
+				sign_type = /obj/structure/sign/xenobio
 		if(!sign_type)
 			return
 		new sign_type(get_turf(src))
 		qdel(src)
 
-/obj/item/wallframe/sign_backing
+/obj/item/sign_backing
 	name = "sign backing"
 	desc = "A blank sign with adhesive backing."
 	icon = 'icons/obj/decals.dmi'
 	icon_state = "backing"
 	w_class = 3
 	burn_state = 0 //Burnable, made of wood
-	result_path = /obj/structure/sign/basic
+
+/obj/item/sign_backing/afterattack(atom/target, mob/user, proximity)
+	if(!isturf(target))
+		return ..()
+	if(!in_range(user,target))
+		return ..()
+	var/turf/T = target
+	if(!T || !istype(T))
+		return ..()
+	user.visible_message("<span class='notice'>[user] fastens [src] to [T].</span>", \
+						 "<span class='notice'>You attach a blank sign to [T].</span>")
+	new /obj/structure/sign/basic(T)
+	user.drop_item()
+	qdel(src)
+	return
 
 /obj/structure/sign/map
 	name = "station map"
@@ -112,6 +152,11 @@
 	desc = "A warning sign which reads 'NO SMOKING'"
 	icon_state = "nosmoking2"
 
+/obj/structure/sign/radiation
+	name = "HAZARDOUS RADIATION"
+	desc = "A warning sign alerting the user of potential radiation hazards."
+	icon_state = "radiation"
+
 /obj/structure/sign/bluecross
 	name = "medbay"
 	desc = "The Intergalactic symbol of Medical institutions. You'll probably get help here.'"
@@ -148,20 +193,25 @@
 	icon_state = "maltesefalcon-right"
 
 /obj/structure/sign/science			//These 3 have multiple types, just var-edit the icon_state to whatever one you want on the map
-	name = "\improper SCIENCE!"
-	desc = "A warning sign which reads 'SCIENCE!'"
+	name = "\improper SCIENCE"
+	desc = "A sign labelling an area where research and science is performed."
 	icon_state = "science1"
 
 /obj/structure/sign/chemistry
 	name = "\improper CHEMISTRY"
-	desc = "A warning sign which reads 'CHEMISTRY'"
+	desc = "A sign labelling an area containing chemical equipment."
 	icon_state = "chemistry1"
 
 /obj/structure/sign/botany
 	name = "\improper HYDROPONICS"
-	desc = "A warning sign which reads 'HYDROPONICS'"
+	desc = "A sign labelling an area as a place where plants are grown."
 	icon_state = "hydro1"
 
+/obj/structure/sign/xenobio
+	name = "\improper XENOBIOLOGY"
+	desc = "A sign labelling an area as a place where xenobiological entites are researched."
+	icon_state = "xenobio"
+
 /obj/structure/sign/directions/science
 	name = "science department"
 	desc = "A direction sign, pointing out which way the Science department is."