Signs Font Consistency + Extra (#77134)

## About The Pull Request

Someone asked me on discord to make a couple signs, in the same style as
the current ones. Looked through them, found them bit inconsistant,
fixed that, mainly the font. Made six-latter signs a thing, also. And
also while I was at it, added the thing I got cooking for wallening
which is waysigns with stair icons, showcasing on what floor things are.
plenty useful for some multi-z maps.


![image](https://github.com/tgstation/tgstation/assets/122572637/e50375ce-8835-4d1a-bbc0-1619011eb632)

## Why It's Good For The Game
Consistent font doesn't bother the mind as much, additional signs were
requested of me, and the cross z-level waysigns are just useful for
mappers and players alike.

## Changelog

🆑
add: Added couple new signs to the game (med, medbay, morgue, chapel,
viro, gene, botany)
add: Way-signs now have additional states, showing vertical directions.
image: Made the font on the signs consistant.
/🆑

code/game/objects/structures/signs/signs_departments.dm

@@ -5,9 +5,24 @@
 
 ///////MEDBAY
 
-/obj/structure/sign/departments/medbay
+/obj/structure/sign/departments/med
 	name = "\improper Medbay sign"
 	sign_change_name = "Department - Medbay"
+	desc = "A sign labeling an area of medical department."
+	icon_state = "med"
+
+MAPPING_DIRECTIONAL_HELPERS(/obj/structure/sign/departments/med, 32)
+
+/obj/structure/sign/departments/med_alt
+	name = "\improper Medbay sign"
+	sign_change_name = "Department - Medbay Alt"
+	icon_state = "medbay"
+
+MAPPING_DIRECTIONAL_HELPERS(/obj/structure/sign/departments/med_alt, 32)
+
+/obj/structure/sign/departments/medbay
+	name = "\improper Medbay sign"
+	sign_change_name = "Generic Medical"
 	desc = "The Intergalactic symbol of Medical institutions. You'll probably get help here."
 	icon_state = "bluecross"
 
@@ -15,8 +30,7 @@ MAPPING_DIRECTIONAL_HELPERS(/obj/structure/sign/departments/medbay, 32)
 
 /obj/structure/sign/departments/medbay/alt
 	name = "\improper Medbay sign"
-	sign_change_name = "Department - Medbay Alt"
-	desc = "The Intergalactic symbol of Medical institutions. You'll probably get help here."
+	sign_change_name = "Generic Medical Alt"
 	icon_state = "bluecross2"
 
 MAPPING_DIRECTIONAL_HELPERS(/obj/structure/sign/departments/medbay/alt, 32)
@@ -54,11 +68,27 @@ MAPPING_DIRECTIONAL_HELPERS(/obj/structure/sign/departments/chemistry/pharmacy,
 /obj/structure/sign/departments/psychology
 	name = "\improper Psychology sign"
 	sign_change_name = "Department - Medbay: Psychology"
-	desc = "A sign labelling where the Psychologist works, they can probably help you get your head straight."
+	desc = "A sign labelling an area where the Psychologist works, they can probably help you get your head straight."
 	icon_state = "psychology"
 
 MAPPING_DIRECTIONAL_HELPERS(/obj/structure/sign/departments/psychology, 32)
 
+/obj/structure/sign/departments/virology
+	name = "\improper Virology sign"
+	sign_change_name = "Department - Medbay: Virology"
+	desc = "A sign labelling an area where the virologist's laboratory is located."
+	icon_state = "pharmacy"
+
+MAPPING_DIRECTIONAL_HELPERS(/obj/structure/sign/departments/virology, 32)
+
+/obj/structure/sign/departments/morgue
+	name = "\improper Morgue sign"
+	sign_change_name = "Department - Medbay: Morgue"
+	desc = "A sign labelling an area where station stores its ever-piling bodies."
+	icon_state = "morgue"
+
+MAPPING_DIRECTIONAL_HELPERS(/obj/structure/sign/departments/morgue, 32)
+
 ///////ENGINEERING
 
 /obj/structure/sign/departments/engineering
@@ -88,8 +118,8 @@ MAPPING_DIRECTIONAL_HELPERS(/obj/structure/sign/departments/science/alt, 32)
 /obj/structure/sign/departments/xenobio
 	name = "\improper Xenobiology sign"
 	sign_change_name = "Department - Science: Xenobiology"
-	desc = "A sign labelling an area as a place where xenobiological entities are researched."
-	icon_state = "xenobio"
+	desc = "A sign labelling an area where xenobiological entities are researched."
+	icon_state = "xenobio1"
 
 MAPPING_DIRECTIONAL_HELPERS(/obj/structure/sign/departments/xenobio, 32)
 
@@ -99,6 +129,14 @@ MAPPING_DIRECTIONAL_HELPERS(/obj/structure/sign/departments/xenobio, 32)
 
 MAPPING_DIRECTIONAL_HELPERS(/obj/structure/sign/departments/xenobio/alt, 32)
 
+/obj/structure/sign/departments/genetics
+	name = "\improper Genetics sign"
+	sign_change_name = "Department - Science: Genetics"
+	desc = "A sign labelling an area where the field of genetics is researched."
+	icon_state = "gene"
+
+MAPPING_DIRECTIONAL_HELPERS(/obj/structure/sign/departments/genetics, 32)
+
 /obj/structure/sign/departments/rndserver
 	name ="\improper R&D Server sign"
 	sign_change_name = "Department - Science: R&D Server"
@@ -129,6 +167,12 @@ MAPPING_DIRECTIONAL_HELPERS(/obj/structure/sign/departments/botany/alt1, 32)
 
 MAPPING_DIRECTIONAL_HELPERS(/obj/structure/sign/departments/botany/alt2, 32)
 
+/obj/structure/sign/departments/botany/botany/alt3
+	sign_change_name = "Department - Botany (Tray) Alt"
+	icon_state = "botany"
+
+MAPPING_DIRECTIONAL_HELPERS(/obj/structure/sign/departments/botany/alt3, 32)
+
 /obj/structure/sign/departments/custodian
 	name = "\improper Janitor sign"
 	sign_change_name = "Department - Janitor"
@@ -145,6 +189,14 @@ MAPPING_DIRECTIONAL_HELPERS(/obj/structure/sign/departments/custodian, 32)
 
 MAPPING_DIRECTIONAL_HELPERS(/obj/structure/sign/departments/holy, 32)
 
+/obj/structure/sign/departments/holy_alt
+	name = "\improper Chapel sign"
+	sign_change_name = "Department - Chapel"
+	desc = "A sign labelling a religious area."
+	icon_state = "chapel"
+
+MAPPING_DIRECTIONAL_HELPERS(/obj/structure/sign/departments/holy, 32)
+
 /obj/structure/sign/departments/lawyer
 	name = "\improper Legal Department sign"
 	sign_change_name = "Department - Legal"