diff --git a/baystation12.dme b/baystation12.dme
index e79d4b43af8..fad46ccc344 100644
--- a/baystation12.dme
+++ b/baystation12.dme
@@ -605,6 +605,7 @@
 #include "code\game\objects\items\stacks\tiles\tile_types.dm"
 #include "code\game\objects\items\weapons\AI_modules.dm"
 #include "code\game\objects\items\weapons\autopsy.dm"
+#include "code\game\objects\items\weapons\bats.dm"
 #include "code\game\objects\items\weapons\candle.dm"
 #include "code\game\objects\items\weapons\cards_ids.dm"
 #include "code\game\objects\items\weapons\cigs_lighters.dm"
diff --git a/code/game/objects/items/weapons/bats.dm b/code/game/objects/items/weapons/bats.dm
new file mode 100644
index 00000000000..563cc7d1619
--- /dev/null
+++ b/code/game/objects/items/weapons/bats.dm
@@ -0,0 +1,80 @@
+/obj/item/weapon/twohanded/baseballbat
+	name = "wooden bat"
+	desc = "HOME RUN!"
+	icon_state = "metalbat0"
+	base_icon = "metalbat"
+	item_state = "metalbat"
+	sharp = 0
+	edge = 0
+	w_class = 3
+	force = 10
+	throw_speed = 3
+	throw_range = 7
+	throwforce = 7
+	attack_verb = list("smashed", "beaten", "slammed", "smacked", "struck", "battered", "bonked")
+	hitsound = 'sound/weapons/genhit3.ogg'
+	force_wielded = 20
+	health = 10
+	var/material/material
+
+/obj/item/weapon/twohanded/baseballbat/New(var/newloc, var/material_key)
+	..(newloc)
+	if(!material_key)
+		material_key = "wood"
+	material = get_material_by_name(material_key)
+	if(!material)
+		qdel(src)
+	else
+		name = "[material.display_name] bat"
+		base_name = name
+		health = round(material.integrity/10)
+		force = round(material.get_blunt_damage()/2)
+		force_unwielded = force
+		force_wielded = material.get_blunt_damage()
+		color = material.icon_colour
+		if(material.products_need_process())
+			processing_objects |= src
+
+/obj/item/weapon/twohanded/baseballbat/Destroy()
+	processing_objects -= src
+	..()
+
+/obj/item/weapon/twohanded/baseballbat/attack()
+	if(!..())
+		return
+	if(!prob(material.hardness))
+		health--
+	if(health<=0)
+		shatter()
+
+/obj/item/weapon/twohanded/baseballbat/proc/shatter()
+	var/turf/T = get_turf(src)
+	T.visible_message("<span class='danger'>\The [src] shatters!</span>")
+	if(istype(loc, /mob/living))
+		var/mob/living/M = loc
+		M.drop_from_inventory(src)
+	playsound(src, "shatter", 70, 1)
+	new material.shard_type(T)
+	qdel(src)
+
+/obj/item/weapon/twohanded/baseballbat/process()
+	if(!material.radioactivity)
+		return
+	for(var/mob/living/L in range(1,src))
+		L.apply_effect(round(material.radioactivity/3),IRRADIATE,0)
+
+//Predefined materials go here.
+/obj/item/weapon/twohanded/baseballbat/metal/New(var/newloc)
+	..(newloc,"steel")
+
+/obj/item/weapon/twohanded/baseballbat/uranium/New(var/newloc)
+	..(newloc,"uranium")
+
+/obj/item/weapon/twohanded/baseballbat/gold/New(var/newloc)
+	..(newloc,"gold")
+
+/obj/item/weapon/twohanded/baseballbat/platinum/New(var/newloc)
+	..(newloc,"platinum")
+
+/obj/item/weapon/twohanded/baseballbat/diamond/New(var/newloc)
+	..(newloc,"diamond")
\ No newline at end of file
diff --git a/code/game/objects/items/weapons/twohanded.dm b/code/game/objects/items/weapons/twohanded.dm
index edf09f6ea85..e4a42d3f33e 100644
--- a/code/game/objects/items/weapons/twohanded.dm
+++ b/code/game/objects/items/weapons/twohanded.dm
@@ -19,30 +19,34 @@
 /obj/item/weapon/twohanded
 	var/wielded = 0
 	var/force_wielded = 0
+	var/force_unwielded
 	var/wieldsound = null
 	var/unwieldsound = null
 	var/base_icon
+	var/base_name
 
 /obj/item/weapon/twohanded/proc/unwield()
 	wielded = 0
-	force = initial(force)
-	name = "[initial(name)]"
+	force = force_unwielded
+	name = "[base_name]"
 	update_icon()
 
 /obj/item/weapon/twohanded/proc/wield()
 	wielded = 1
 	force = force_wielded
-	name = "[initial(name)] (Wielded)"
+	name = "[base_name] (Wielded)"
 	update_icon()
 
 /obj/item/weapon/twohanded/New()
 	..()
 	update_icon()
+	force_unwielded = force
+	base_name = name
 
 /obj/item/weapon/twohanded/mob_can_equip(M as mob, slot)
 	//Cannot equip wielded items.
 	if(wielded)
-		M << "<span class='warning'>Unwield the [initial(name)] first!</span>"
+		M << "<span class='warning'>Unwield the [base_name] first!</span>"
 		return 0
 
 	return ..()
@@ -89,13 +93,13 @@
 			user << "<span class='warning'>You need your other hand to be empty</span>"
 			return
 		wield()
-		user << "<span class='notice'>You grab the [initial(name)] with both hands.</span>"
+		user << "<span class='notice'>You grab the [base_name] with both hands.</span>"
 		if (src.wieldsound)
 			playsound(src.loc, wieldsound, 50, 1)
 
 		var/obj/item/weapon/twohanded/offhand/O = new(user) ////Let's reserve his other hand~
-		O.name = "[initial(name)] - offhand"
-		O.desc = "Your second grip on the [initial(name)]"
+		O.name = "[base_name] - offhand"
+		O.desc = "Your second grip on the [base_name]"
 		user.put_in_inactive_hand(O)
 
 	if(istype(user,/mob/living/carbon/human))
@@ -111,11 +115,11 @@
 	icon_state = "offhand"
 	name = "offhand"
 
-	unwield()
-		qdel(src)
+/obj/item/weapon/twohanded/offhand/unwield()
+	qdel(src)
 
-	wield()
-		qdel(src)
+/obj/item/weapon/twohanded/offhand/wield()
+	qdel(src)
 
 /obj/item/weapon/twohanded/offhand/update_icon()
 	return
@@ -142,15 +146,7 @@
 	if(A && wielded && (istype(A,/obj/structure/window) || istype(A,/obj/structure/grille))) //destroys windows and grilles in one hit
 		if(istype(A,/obj/structure/window)) //should just make a window.Break() proc but couldn't bother with it
 			var/obj/structure/window/W = A
-
-			new /obj/item/weapon/shard( W.loc )
-			if(W.reinf) PoolOrNew(/obj/item/stack/rods, W.loc)
-
-			if (W.dir == SOUTHWEST)
-				new /obj/item/weapon/shard( W.loc )
-				if(W.reinf) PoolOrNew(/obj/item/stack/rods, W.loc)
-		qdel(A)
-
+			W.shatter()
 
 /*
  * Double-Bladed Energy Swords - Cheridan
@@ -209,30 +205,3 @@
 	flags = NOSHIELD
 	hitsound = 'sound/weapons/bladeslice.ogg'
 	attack_verb = list("attacked", "poked", "jabbed", "torn", "gored")
-
-/obj/item/weapon/twohanded/baseballbat
-	name = "wooden bat"
-	desc = "HOME RUN!"
-	icon_state = "woodbat0"
-	base_icon = "woodbat"
-	item_state = "woodbat"
-	sharp = 0
-	edge = 0
-	w_class = 3
-	force = 10
-	throw_speed = 3
-	throw_range = 7
-	throwforce = 7
-	attack_verb = list("smashed", "beaten", "slammed", "smacked", "struck", "battered", "bonked")
-	hitsound = 'sound/weapons/genhit3.ogg'
-	force_wielded = 20
-
-/obj/item/weapon/twohanded/baseballbat/metal
-	name = "metal bat"
-	desc = "A shiny metal bat."
-	icon_state = "metalbat0"
-	base_icon = "metalbat"
-	item_state = "metalbat"
-	force = 15
-	w_class = 3.0
-	force_wielded = 25
\ No newline at end of file
diff --git a/code/game/objects/structures/window.dm b/code/game/objects/structures/window.dm
index 387c76eb698..5c517583801 100644
--- a/code/game/objects/structures/window.dm
+++ b/code/game/objects/structures/window.dm
@@ -87,11 +87,11 @@
 		var/index = null
 		index = 0
 		while(index < 2)
-			new shardtype(loc)
+			new shardtype(loc) //todo pooling?
 			if(reinf) PoolOrNew(/obj/item/stack/rods, loc)
 			index++
 	else
-		new shardtype(loc)
+		new shardtype(loc) //todo pooling?
 		if(reinf) PoolOrNew(/obj/item/stack/rods, loc)
 	qdel(src)
 	return
diff --git a/code/modules/materials/materials.dm b/code/modules/materials/materials.dm
index d2fa4bcab16..1e49ff8742e 100644
--- a/code/modules/materials/materials.dm
+++ b/code/modules/materials/materials.dm
@@ -13,7 +13,6 @@ var/list/name_to_material
 /proc/get_material_by_name(name)
 	if(!name_to_material)
 		populate_material_list()
-
 	return name_to_material[name]
 
 /*
@@ -28,23 +27,30 @@ var/list/name_to_material
 	var/name	          // Tag for use in overlay generation/list population	.
 	var/display_name
 	var/flags = 0
-	var/icon_base = "metal"
+	var/rotting_touch_message = "crumbles under your touch"
+
+	// Shards/tables/structures
+	var/tableslam_noise = 'sound/weapons/tablehit1.ogg'
+	var/shard_type = SHARD_SHRAPNEL
+	var/shard_icon
+	var/shard_can_repair = 1
+
+	// Icons
 	var/icon_colour
+	var/icon_base = "metal"
 	var/icon_reinf = "reinf_metal"
 	var/stack_type
+
+	// Attributes
 	var/cut_delay = 0
 	var/radioactivity
 	var/ignition_point
 	var/melting_point = 1800 // K, walls will take damage if they're next to a fire hotter than this
 	var/integrity = 150      // Damage before wall falls apart, essentially.
 	var/hardness = 60        // Used to determine if a hulk can punch through this wall.
-	var/rotting_touch_message = "crumbles under your touch"
 	var/opacity = 1
 	var/explosion_resistance = 5
-	var/shard_type = SHARD_SHRAPNEL
-	var/shard_icon
-	var/shard_can_repair = 1
-	var/tableslam_noise = 'sound/weapons/tablehit1.ogg'
+	var/weight = 20
 
 /material/New()
 	..()
@@ -53,6 +59,15 @@ var/list/name_to_material
 	if(!shard_icon)
 		shard_icon = shard_type
 
+/material/proc/get_blunt_damage()
+	return weight //todo
+
+/material/proc/get_edge_damage()
+	return round(hardness/4) //todo
+
+/material/proc/products_need_process()
+	return (radioactivity>0) //todo
+
 /material/placeholder
 	name = "placeholder"
 
@@ -84,6 +99,7 @@ var/list/name_to_material
 	icon_base = "stone"
 	icon_reinf = "reinf_stone"
 	icon_colour = "#007A00"
+	weight = 22
 
 /material/diamond
 	name = "diamond"
@@ -94,16 +110,21 @@ var/list/name_to_material
 	opacity = 0.4
 	shard_type = SHARD_SHARD
 	tableslam_noise = 'sound/effects/Glasshit.ogg'
+	hardness = 100
 
 /material/gold
 	name = "gold"
 	stack_type = /obj/item/stack/sheet/mineral/gold
 	icon_colour = "#EDD12F"
+	weight = 24
+	hardness = 40
 
 /material/silver
 	name = "silver"
 	stack_type = /obj/item/stack/sheet/mineral/silver
 	icon_colour = "#D1E6E3"
+	weight = 22
+	hardness = 50
 
 /material/phoron
 	name = "phoron"
@@ -112,6 +133,7 @@ var/list/name_to_material
 	icon_base = "stone"
 	icon_colour = "#FC2BC5"
 	shard_type = SHARD_SHARD
+	hardness = 30
 
 /material/sandstone
 	name = "sandstone"
@@ -120,6 +142,8 @@ var/list/name_to_material
 	icon_reinf = "reinf_stone"
 	icon_colour = "#D9C179"
 	shard_type = SHARD_STONE_PIECE
+	weight = 22
+	hardness = 55
 
 /material/steel
 	name = DEFAULT_WALL_MATERIAL
@@ -143,6 +167,8 @@ var/list/name_to_material
 	icon_reinf = "reinf_over"
 	icon_colour = "#777777"
 	explosion_resistance = 25
+	hardness = 80
+	weight = 23
 
 /material/glass
 	name = "glass"
@@ -153,6 +179,8 @@ var/list/name_to_material
 	integrity = 100
 	shard_type = SHARD_SHARD
 	tableslam_noise = 'sound/effects/Glasshit.ogg'
+	hardness = 15
+	weight = 15
 
 /material/glass/phoron
 	name = "phoron glass"
@@ -161,6 +189,8 @@ var/list/name_to_material
 	ignition_point = 300
 	integrity = 200 // idk why but phoron windows are strong, so.
 	icon_colour = "#FC2BC5"
+	hardness = 10
+	weight = 10
 
 /material/plastic
 	name = "plastic"
@@ -169,6 +199,8 @@ var/list/name_to_material
 	icon_base = "solid"
 	icon_reinf = "reinf_over"
 	icon_colour = "#CCCCCC"
+	hardness = 10
+	weight = 12
 
 /material/osmium
 	name = "osmium"
@@ -189,11 +221,13 @@ var/list/name_to_material
 	name = "platinum"
 	stack_type = /obj/item/stack/sheet/mineral/platinum
 	icon_colour = "#9999FF"
+	weight = 27
 
 /material/iron
 	name = "iron"
 	stack_type = /obj/item/stack/sheet/mineral/iron
 	icon_colour = "#5C5454"
+	weight = 22
 
 /material/wood
 	name = "wood"
@@ -204,6 +238,8 @@ var/list/name_to_material
 	explosion_resistance = 2
 	shard_type = SHARD_SPLINTER
 	shard_can_repair = 0 // you can't weld splinters back into planks
+	hardness = 15
+	weight = 18
 
 /material/wood/holographic
 	name = "holographic wood"