diff --git a/code/modules/research/designs/misc_designs.dm b/code/modules/research/designs/misc_designs.dm
index 9de677e50f0..bd72d4b03f2 100644
--- a/code/modules/research/designs/misc_designs.dm
+++ b/code/modules/research/designs/misc_designs.dm
@@ -63,6 +63,41 @@
 	category = list("Equipment")
 	departmental_flags = DEPARTMENTAL_FLAG_SCIENCE
 
+	
+/////////////////////////////////////////
+//////////////Sunglasses/////////////////
+/////////////////////////////////////////
+	
+/datum/design/sunhudmed
+	name = "Medical HUDSunglasses"
+	desc = "Sunglasses with a medical HUD."
+	id = "sunhudmed"
+	build_type = PROTOLATHE
+	materials = list(MAT_METAL = 500, MAT_GLASS = 1000)
+	build_path = /obj/item/clothing/glasses/hud/health/sunglasses
+	category = list("Equipment")
+	departmental_flags = DEPARTMENTAL_FLAG_MEDICAL
+	
+/datum/design/sunhudsec
+	name = "Security HUDSunglasses"
+	desc = "Sunglasses with a security HUD."
+	id = "sunhudsec"
+	build_type = PROTOLATHE
+	materials = list(MAT_METAL = 500, MAT_GLASS = 1000)
+	build_path = /obj/item/clothing/glasses/hud/security/sunglasses
+	category = list("Equipment")
+	departmental_flags = DEPARTMENTAL_FLAG_SECURITY
+	
+/datum/design/beergoggles
+	name = "Beer Goggles"
+	desc = "A pair of sunglasses outfitted with apparatus to scan reagents."
+	id = "beergoggles"
+	build_type = PROTOLATHE
+	materials = list(MAT_METAL = 500, MAT_GLASS = 1000)
+	build_path = /obj/item/clothing/glasses/sunglasses/reagent
+	category = list("Equipment")
+	departmental_flags = DEPARTMENTAL_FLAG_SERVICE
+	
 /////////////////////////////////////////
 //////////////////Misc///////////////////
 /////////////////////////////////////////
@@ -310,6 +345,36 @@
 	build_path = /obj/item/holosign_creator
 	category = list("Equipment")
 	departmental_flags = DEPARTMENTAL_FLAG_SERVICE
+	
+/datum/design/holosignsec
+	name = "Security Holobarrier Projector"
+	desc = "A holographic projector that creates holographic security barriers."
+	id = "holosignsec"
+	build_type = PROTOLATHE
+	materials = list(MAT_METAL = 2000, MAT_GLASS = 1000)
+	build_path = /obj/item/holosign_creator/security
+	category = list("Equipment")
+	departmental_flags = DEPARTMENTAL_FLAG_SECURITY
+	
+/datum/design/holosignengi
+	name = "Engineering Holobarrier Projector"
+	desc = "A holographic projector that creates holographic engineering barriers."
+	id = "holosignengi"
+	build_type = PROTOLATHE
+	materials = list(MAT_METAL = 2000, MAT_GLASS = 1000)
+	build_path = /obj/item/holosign_creator/engineering
+	category = list("Equipment")
+	departmental_flags = DEPARTMENTAL_FLAG_ENGINEERING
+	
+/datum/design/holosignatmos
+	name = "ATMOS Holofan Projector"
+	desc = "A holographic projector that creates holographic barriers that prevent changes in atmospheric conditions."
+	id = "holosignatmos"
+	build_type = PROTOLATHE
+	materials = list(MAT_METAL = 2000, MAT_GLASS = 1000)
+	build_path = /obj/item/holosign_creator/atmos
+	category = list("Equipment")
+	departmental_flags = DEPARTMENTAL_FLAG_ENGINEERING
 
 /////////////////////////////////////////
 ////////////Tools//////////////
diff --git a/code/modules/research/techweb/all_nodes.dm b/code/modules/research/techweb/all_nodes.dm
index b28e8956839..287460b8899 100644
--- a/code/modules/research/techweb/all_nodes.dm
+++ b/code/modules/research/techweb/all_nodes.dm
@@ -282,7 +282,7 @@
 	display_name = "Electromagnetic Theory"
 	description = "Study into usage of frequencies in the electromagnetic spectrum."
 	prereq_ids = list("base")
-	design_ids = list("holosign", "inducer", "tray_goggles", "holopad")
+	design_ids = list("holosign", "holosignsec", "holosignengi", "holosignatmos", "inducer", "tray_goggles", "holopad")
 	research_cost = 2500
 	export_price = 5000
 
@@ -372,6 +372,15 @@
 	design_ids = list("health_hud", "security_hud", "diagnostic_hud", "scigoggles")
 	research_cost = 1500
 	export_price = 5000
+	
+/datum/techweb_node/advsunglasses
+	id = "advsunglasses"
+	display_name = "Advanced Sunglasses"
+	description = "Stylish, yet useful!"
+	prereq_ids = list("integrated_HUDs")
+	design_ids = list("sunhudmed", "sunhudsec", "beergoggles")
+	research_cost = 2500
+	export_price = 5000
 
 /datum/techweb_node/NVGtech
 	id = "NVGtech"