diff --git a/code/__DEFINES/colors.dm b/code/__DEFINES/colors.dm
index d714298e1c0..4c19a78a3a4 100644
--- a/code/__DEFINES/colors.dm
+++ b/code/__DEFINES/colors.dm
@@ -153,6 +153,7 @@
 #define COLOR_THEME_OPERATIVE "#B8221F"
 #define COLOR_THEME_GLASS "#75A4C4"
 #define COLOR_THEME_CLOCKWORK "#CFBA47"
+#define COLOR_THEME_TRASENKNOX "#3ce375"
 
 ///Colors for eigenstates
 #define COLOR_PERIWINKLEE "#9999FF"
diff --git a/code/_onclick/hud/hud.dm b/code/_onclick/hud/hud.dm
index 333a030850d..fbac3ce88d3 100644
--- a/code/_onclick/hud/hud.dm
+++ b/code/_onclick/hud/hud.dm
@@ -12,7 +12,8 @@ GLOBAL_LIST_INIT(available_ui_styles, list(
 	"Slimecore" = 'icons/hud/screen_slimecore.dmi',
 	"Operative" = 'icons/hud/screen_operative.dmi',
 	"Clockwork" = 'icons/hud/screen_clockwork.dmi',
-	"Glass" = 'icons/hud/screen_glass.dmi'
+	"Glass" = 'icons/hud/screen_glass.dmi',
+	"Trasen-Knox" = 'icons/hud/screen_trasenknox.dmi'
 ))
 
 /proc/ui_style2icon(ui_style)
diff --git a/code/_onclick/hud/human.dm b/code/_onclick/hud/human.dm
index 9c8969ca8cd..6a2edd543e6 100644
--- a/code/_onclick/hud/human.dm
+++ b/code/_onclick/hud/human.dm
@@ -98,6 +98,7 @@
 	inv_box.icon = ui_style
 	inv_box.slot_id = ITEM_SLOT_ICLOTHING
 	inv_box.icon_state = "uniform"
+	inv_box.icon_full = "template"
 	inv_box.screen_loc = ui_iclothing
 	inv_box.hud = src
 	toggleable_inventory += inv_box
@@ -107,6 +108,7 @@
 	inv_box.icon = ui_style
 	inv_box.slot_id = ITEM_SLOT_OCLOTHING
 	inv_box.icon_state = "suit"
+	inv_box.icon_full = "template"
 	inv_box.screen_loc = ui_oclothing
 	inv_box.hud = src
 	toggleable_inventory += inv_box
@@ -131,6 +133,7 @@
 	inv_box.name = "id"
 	inv_box.icon = ui_style
 	inv_box.icon_state = "id"
+	inv_box.icon_full = "template_small"
 	inv_box.screen_loc = ui_id
 	inv_box.slot_id = ITEM_SLOT_ID
 	inv_box.hud = src
@@ -140,6 +143,7 @@
 	inv_box.name = "mask"
 	inv_box.icon = ui_style
 	inv_box.icon_state = "mask"
+	inv_box.icon_full = "template"
 	inv_box.screen_loc = ui_mask
 	inv_box.slot_id = ITEM_SLOT_MASK
 	inv_box.hud = src
@@ -149,6 +153,7 @@
 	inv_box.name = "neck"
 	inv_box.icon = ui_style
 	inv_box.icon_state = "neck"
+	inv_box.icon_full = "template"
 	inv_box.screen_loc = ui_neck
 	inv_box.slot_id = ITEM_SLOT_NECK
 	inv_box.hud = src
@@ -158,6 +163,7 @@
 	inv_box.name = "back"
 	inv_box.icon = ui_style
 	inv_box.icon_state = "back"
+	inv_box.icon_full = "template_small"
 	inv_box.screen_loc = ui_back
 	inv_box.slot_id = ITEM_SLOT_BACK
 	inv_box.hud = src
@@ -167,6 +173,7 @@
 	inv_box.name = "left pocket"
 	inv_box.icon = ui_style
 	inv_box.icon_state = "pocket"
+	inv_box.icon_full = "template_small"
 	inv_box.screen_loc = ui_storage1
 	inv_box.slot_id = ITEM_SLOT_LPOCKET
 	inv_box.hud = src
@@ -176,6 +183,7 @@
 	inv_box.name = "right pocket"
 	inv_box.icon = ui_style
 	inv_box.icon_state = "pocket"
+	inv_box.icon_full = "template_small"
 	inv_box.screen_loc = ui_storage2
 	inv_box.slot_id = ITEM_SLOT_RPOCKET
 	inv_box.hud = src
@@ -185,6 +193,7 @@
 	inv_box.name = "suit storage"
 	inv_box.icon = ui_style
 	inv_box.icon_state = "suit_storage"
+	inv_box.icon_full = "template"
 	inv_box.screen_loc = ui_sstore1
 	inv_box.slot_id = ITEM_SLOT_SUITSTORE
 	inv_box.hud = src
@@ -212,6 +221,7 @@
 	inv_box.name = "gloves"
 	inv_box.icon = ui_style
 	inv_box.icon_state = "gloves"
+	inv_box.icon_full = "template"
 	inv_box.screen_loc = ui_gloves
 	inv_box.slot_id = ITEM_SLOT_GLOVES
 	inv_box.hud = src
@@ -221,6 +231,7 @@
 	inv_box.name = "eyes"
 	inv_box.icon = ui_style
 	inv_box.icon_state = "glasses"
+	inv_box.icon_full = "template"
 	inv_box.screen_loc = ui_glasses
 	inv_box.slot_id = ITEM_SLOT_EYES
 	inv_box.hud = src
@@ -230,6 +241,7 @@
 	inv_box.name = "ears"
 	inv_box.icon = ui_style
 	inv_box.icon_state = "ears"
+	inv_box.icon_full = "template"
 	inv_box.screen_loc = ui_ears
 	inv_box.slot_id = ITEM_SLOT_EARS
 	inv_box.hud = src
@@ -239,6 +251,7 @@
 	inv_box.name = "head"
 	inv_box.icon = ui_style
 	inv_box.icon_state = "head"
+	inv_box.icon_full = "template"
 	inv_box.screen_loc = ui_head
 	inv_box.slot_id = ITEM_SLOT_HEAD
 	inv_box.hud = src
@@ -248,6 +261,7 @@
 	inv_box.name = "shoes"
 	inv_box.icon = ui_style
 	inv_box.icon_state = "shoes"
+	inv_box.icon_full = "template"
 	inv_box.screen_loc = ui_shoes
 	inv_box.slot_id = ITEM_SLOT_FEET
 	inv_box.hud = src
@@ -257,7 +271,7 @@
 	inv_box.name = "belt"
 	inv_box.icon = ui_style
 	inv_box.icon_state = "belt"
-// inv_box.icon_full = "template_small"
+	inv_box.icon_full = "template_small"
 	inv_box.screen_loc = ui_belt
 	inv_box.slot_id = ITEM_SLOT_BELT
 	inv_box.hud = src
@@ -365,15 +379,24 @@
 			H.head.screen_loc = ui_head
 			screenmob.client.screen += H.head
 	else
-		if(H.shoes) screenmob.client.screen -= H.shoes
-		if(H.gloves) screenmob.client.screen -= H.gloves
-		if(H.ears) screenmob.client.screen -= H.ears
-		if(H.glasses) screenmob.client.screen -= H.glasses
-		if(H.w_uniform) screenmob.client.screen -= H.w_uniform
-		if(H.wear_suit) screenmob.client.screen -= H.wear_suit
-		if(H.wear_mask) screenmob.client.screen -= H.wear_mask
-		if(H.wear_neck) screenmob.client.screen -= H.wear_neck
-		if(H.head) screenmob.client.screen -= H.head
+		if(H.shoes)
+			screenmob.client.screen -= H.shoes
+		if(H.gloves)
+			screenmob.client.screen -= H.gloves
+		if(H.ears)
+			screenmob.client.screen -= H.ears
+		if(H.glasses)
+			screenmob.client.screen -= H.glasses
+		if(H.w_uniform)
+			screenmob.client.screen -= H.w_uniform
+		if(H.wear_suit)
+			screenmob.client.screen -= H.wear_suit
+		if(H.wear_mask)
+			screenmob.client.screen -= H.wear_mask
+		if(H.wear_neck)
+			screenmob.client.screen -= H.wear_neck
+		if(H.head)
+			screenmob.client.screen -= H.head
 
 
 
diff --git a/code/_onclick/hud/screen_objects.dm b/code/_onclick/hud/screen_objects.dm
index 4e0bc221b12..2ca6ac3345a 100644
--- a/code/_onclick/hud/screen_objects.dm
+++ b/code/_onclick/hud/screen_objects.dm
@@ -161,9 +161,8 @@
 	if(!icon_empty)
 		icon_empty = icon_state
 
-	if(!hud?.mymob || !slot_id || !icon_full)
-		return ..()
-	icon_state = hud.mymob.get_item_by_slot(slot_id) ? icon_full : icon_empty
+	if(hud?.mymob && slot_id && icon_full)
+		icon_state = hud.mymob.get_item_by_slot(slot_id) ? icon_full : icon_empty
 	return ..()
 
 /atom/movable/screen/inventory/proc/add_overlays()
@@ -214,8 +213,7 @@
 				. += blocked_overlay
 
 	if(held_index == hud.mymob.active_hand_index)
-		. += "hand_active"
-
+		. += (held_index % 2) ? "lhandactive" : "rhandactive"
 
 /atom/movable/screen/inventory/hand/Click(location, control, params)
 	// At this point in client Click() code we have passed the 1/10 sec check and little else
diff --git a/code/modules/mob/living/carbon/human/human_update_icons.dm b/code/modules/mob/living/carbon/human/human_update_icons.dm
index 5e258aa53aa..4031dd0c10f 100644
--- a/code/modules/mob/living/carbon/human/human_update_icons.dm
+++ b/code/modules/mob/living/carbon/human/human_update_icons.dm
@@ -452,8 +452,8 @@ There are several things that need to be remembered:
 		var/atom/movable/screen/inventory/inv
 
 		inv = hud_used.inv_slots[TOBITSHIFT(ITEM_SLOT_LPOCKET) + 1]
+		inv.update_icon()
 		inv = hud_used.inv_slots[TOBITSHIFT(ITEM_SLOT_RPOCKET) + 1]
-
 		inv.update_icon()
 
 		if(l_store)
diff --git a/code/modules/tooltip/tooltip.html b/code/modules/tooltip/tooltip.html
index 5be29994cf1..0c963a94981 100644
--- a/code/modules/tooltip/tooltip.html
+++ b/code/modules/tooltip/tooltip.html
@@ -80,6 +80,8 @@
 		.operative .wrap {border-color: #1E0101;}
 		.operative .content {color: #FFFFFF; border-color: #750000; background-color: #350000;}
 
+		.trasen-knox .wrap {border-color: #998e81;}
+		.trasen-knox .content {color: #3ce375; border-color: #998e81; background-color: #1e1d21;}
 
 	</style>
 </head>
diff --git a/icons/hud/64x16_actions.dmi b/icons/hud/64x16_actions.dmi
index ae81ace4d55..097fe1b26f1 100644
Binary files a/icons/hud/64x16_actions.dmi and b/icons/hud/64x16_actions.dmi differ
diff --git a/icons/hud/screen_clockwork.dmi b/icons/hud/screen_clockwork.dmi
index 5d92964abeb..78960e9ca5f 100644
Binary files a/icons/hud/screen_clockwork.dmi and b/icons/hud/screen_clockwork.dmi differ
diff --git a/icons/hud/screen_glass.dmi b/icons/hud/screen_glass.dmi
index ac8ba86d3c3..345cb0bd41c 100644
Binary files a/icons/hud/screen_glass.dmi and b/icons/hud/screen_glass.dmi differ
diff --git a/icons/hud/screen_midnight.dmi b/icons/hud/screen_midnight.dmi
index a632ec803bc..a27dcc94ed8 100644
Binary files a/icons/hud/screen_midnight.dmi and b/icons/hud/screen_midnight.dmi differ
diff --git a/icons/hud/screen_operative.dmi b/icons/hud/screen_operative.dmi
index ed89b28a1a3..15d9ecce70e 100644
Binary files a/icons/hud/screen_operative.dmi and b/icons/hud/screen_operative.dmi differ
diff --git a/icons/hud/screen_plasmafire.dmi b/icons/hud/screen_plasmafire.dmi
index f8d667e6a47..115aa1f2c9d 100644
Binary files a/icons/hud/screen_plasmafire.dmi and b/icons/hud/screen_plasmafire.dmi differ
diff --git a/icons/hud/screen_retro.dmi b/icons/hud/screen_retro.dmi
index ac1b121b7e0..5af574a8213 100644
Binary files a/icons/hud/screen_retro.dmi and b/icons/hud/screen_retro.dmi differ
diff --git a/icons/hud/screen_slimecore.dmi b/icons/hud/screen_slimecore.dmi
index e7cf6320520..9ae20f6a425 100644
Binary files a/icons/hud/screen_slimecore.dmi and b/icons/hud/screen_slimecore.dmi differ
diff --git a/icons/hud/screen_trasenknox.dmi b/icons/hud/screen_trasenknox.dmi
new file mode 100644
index 00000000000..8956250a4c0
Binary files /dev/null and b/icons/hud/screen_trasenknox.dmi differ
diff --git a/icons/obj/clothing/glasses.dmi b/icons/obj/clothing/glasses.dmi
index 4b44fd0867f..1d86660a489 100644
Binary files a/icons/obj/clothing/glasses.dmi and b/icons/obj/clothing/glasses.dmi differ
diff --git a/icons/obj/clothing/neck.dmi b/icons/obj/clothing/neck.dmi
index 88d8a891abf..1f75bd6c12b 100644
Binary files a/icons/obj/clothing/neck.dmi and b/icons/obj/clothing/neck.dmi differ