diff --git a/_maps/map_files/Deltastation/DeltaStation2.dmm b/_maps/map_files/Deltastation/DeltaStation2.dmm
index 0a9fa0c94b05f..589571f09abc7 100644
--- a/_maps/map_files/Deltastation/DeltaStation2.dmm
+++ b/_maps/map_files/Deltastation/DeltaStation2.dmm
@@ -124,6 +124,30 @@
 	},
 /turf/open/floor/plating,
 /area/crew_quarters/abandoned_gambling_den)
+"aaq" = (
+/obj/effect/turf_decal/tile/neutral{
+	dir = 1
+	},
+/obj/effect/turf_decal/tile/neutral,
+/obj/effect/turf_decal/tile/neutral{
+	dir = 4
+	},
+/obj/effect/turf_decal/tile/neutral{
+	dir = 8
+	},
+/obj/machinery/atmospherics/pipe/simple/supply/hidden{
+	dir = 4
+	},
+/obj/effect/turf_decal/bot,
+/turf/open/floor/plasteel,
+/area/science/robotics/lab)
+"aar" = (
+/obj/effect/decal/cleanable/oil,
+/obj/machinery/atmospherics/components/unary/vent_pump/on{
+	dir = 8
+	},
+/turf/open/floor/plasteel,
+/area/science/robotics/lab)
 "aas" = (
 /obj/docking_port/stationary/random{
 	id = "pod_lavaland1";
@@ -143,10 +167,126 @@
 /obj/effect/landmark/xeno_spawn,
 /turf/open/space,
 /area/solar/starboard/fore)
+"aav" = (
+/obj/effect/landmark/event_spawn,
+/obj/effect/turf_decal/tile/neutral{
+	dir = 1
+	},
+/obj/effect/turf_decal/tile/neutral,
+/obj/effect/turf_decal/tile/neutral{
+	dir = 4
+	},
+/obj/effect/turf_decal/tile/neutral{
+	dir = 8
+	},
+/obj/effect/turf_decal/bot,
+/turf/open/floor/plasteel,
+/area/science/robotics/lab)
+"aaw" = (
+/obj/effect/decal/cleanable/dirt,
+/turf/open/floor/plasteel,
+/area/science/robotics/lab)
+"aax" = (
+/obj/effect/turf_decal/tile/neutral{
+	dir = 1
+	},
+/obj/effect/turf_decal/tile/neutral,
+/obj/effect/turf_decal/tile/neutral{
+	dir = 4
+	},
+/obj/effect/turf_decal/tile/neutral{
+	dir = 8
+	},
+/obj/machinery/atmospherics/pipe/simple/scrubbers/hidden{
+	dir = 10
+	},
+/turf/open/floor/plasteel,
+/area/science/robotics/lab)
+"aay" = (
+/obj/effect/landmark/start/roboticist,
+/obj/effect/turf_decal/tile/neutral{
+	dir = 1
+	},
+/obj/effect/turf_decal/tile/neutral,
+/obj/effect/turf_decal/tile/neutral{
+	dir = 4
+	},
+/obj/effect/turf_decal/tile/neutral{
+	dir = 8
+	},
+/turf/open/floor/plasteel,
+/area/science/robotics/lab)
+"aaz" = (
+/obj/effect/turf_decal/tile/neutral{
+	dir = 1
+	},
+/obj/effect/turf_decal/tile/neutral,
+/obj/effect/turf_decal/tile/neutral{
+	dir = 4
+	},
+/obj/effect/turf_decal/tile/neutral{
+	dir = 8
+	},
+/obj/effect/turf_decal/bot,
+/turf/open/floor/plasteel,
+/area/science/robotics/lab)
+"aaA" = (
+/obj/item/robot_suit,
+/obj/effect/decal/cleanable/dirt,
+/obj/machinery/atmospherics/pipe/simple/scrubbers/hidden,
+/turf/open/floor/plasteel,
+/area/science/robotics/lab)
+"aaB" = (
+/obj/effect/decal/cleanable/dirt,
+/obj/effect/turf_decal/tile/neutral{
+	dir = 1
+	},
+/obj/effect/turf_decal/tile/neutral,
+/obj/effect/turf_decal/tile/neutral{
+	dir = 4
+	},
+/obj/effect/turf_decal/tile/neutral{
+	dir = 8
+	},
+/obj/effect/turf_decal/bot,
+/turf/open/floor/plasteel,
+/area/science/robotics/lab)
+"aaC" = (
+/turf/open/floor/plasteel,
+/area/science/robotics/lab)
+"aaD" = (
+/obj/effect/turf_decal/stripes/line,
+/obj/machinery/atmospherics/pipe/manifold/scrubbers/hidden{
+	dir = 8
+	},
+/turf/open/floor/plasteel,
+/area/science/robotics/lab)
 "aaE" = (
 /obj/structure/lattice/catwalk,
 /turf/open/space,
 /area/solar/starboard/fore)
+"aaF" = (
+/obj/effect/turf_decal/stripes/line,
+/obj/machinery/atmospherics/components/unary/vent_scrubber/on{
+	dir = 8
+	},
+/turf/open/floor/plasteel,
+/area/science/robotics/lab)
+"aaG" = (
+/obj/structure/table,
+/obj/effect/decal/cleanable/dirt,
+/obj/item/stack/packageWrap,
+/obj/item/hand_labeler,
+/obj/machinery/light{
+	dir = 8
+	},
+/obj/structure/extinguisher_cabinet{
+	pixel_x = -26
+	},
+/obj/effect/turf_decal/bot,
+/obj/item/clothing/head/welding,
+/turf/open/floor/plasteel,
+/area/science/robotics/mechbay)
 "aaO" = (
 /obj/effect/spawner/structure/window/reinforced,
 /turf/open/floor/plating,
@@ -105562,20 +105702,6 @@
 /obj/effect/turf_decal/tile/purple,
 /turf/open/floor/plasteel/white,
 /area/science/research)
-"dwv" = (
-/obj/structure/table,
-/obj/effect/decal/cleanable/dirt,
-/obj/item/stack/packageWrap,
-/obj/item/hand_labeler,
-/obj/machinery/light{
-	dir = 8
-	},
-/obj/structure/extinguisher_cabinet{
-	pixel_x = -26
-	},
-/obj/effect/turf_decal/bot,
-/turf/open/floor/plasteel,
-/area/science/robotics/mechbay)
 "dww" = (
 /obj/structure/cable/white{
 	icon_state = "1-4"
@@ -109108,46 +109234,6 @@
 	},
 /turf/open/floor/plasteel,
 /area/science/robotics/lab)
-"dCr" = (
-/obj/machinery/atmospherics/components/unary/vent_pump/on{
-	dir = 8
-	},
-/obj/effect/turf_decal/tile/neutral{
-	dir = 1
-	},
-/obj/effect/turf_decal/tile/neutral,
-/obj/effect/turf_decal/tile/neutral{
-	dir = 4
-	},
-/obj/effect/turf_decal/tile/neutral{
-	dir = 8
-	},
-/turf/open/floor/plasteel,
-/area/science/robotics/lab)
-"dCs" = (
-/obj/effect/decal/cleanable/oil,
-/obj/effect/turf_decal/bot,
-/turf/open/floor/plasteel,
-/area/science/robotics/lab)
-"dCt" = (
-/obj/effect/landmark/event_spawn,
-/obj/effect/turf_decal/tile/neutral{
-	dir = 1
-	},
-/obj/effect/turf_decal/tile/neutral,
-/obj/effect/turf_decal/tile/neutral{
-	dir = 4
-	},
-/obj/effect/turf_decal/tile/neutral{
-	dir = 8
-	},
-/turf/open/floor/plasteel,
-/area/science/robotics/lab)
-"dCu" = (
-/obj/effect/decal/cleanable/dirt,
-/obj/effect/turf_decal/bot,
-/turf/open/floor/plasteel,
-/area/science/robotics/lab)
 "dCv" = (
 /obj/structure/filingcabinet/chestdrawer,
 /obj/effect/turf_decal/stripes/line{
@@ -109819,56 +109905,6 @@
 	},
 /turf/open/floor/plasteel,
 /area/science/robotics/lab)
-"dDC" = (
-/obj/machinery/atmospherics/pipe/manifold/scrubbers/hidden{
-	dir = 1
-	},
-/obj/effect/turf_decal/tile/neutral{
-	dir = 1
-	},
-/obj/effect/turf_decal/tile/neutral,
-/obj/effect/turf_decal/tile/neutral{
-	dir = 4
-	},
-/obj/effect/turf_decal/tile/neutral{
-	dir = 8
-	},
-/turf/open/floor/plasteel,
-/area/science/robotics/lab)
-"dDD" = (
-/obj/effect/landmark/start/roboticist,
-/obj/machinery/atmospherics/pipe/simple/scrubbers/hidden{
-	dir = 4
-	},
-/obj/effect/turf_decal/tile/neutral{
-	dir = 1
-	},
-/obj/effect/turf_decal/tile/neutral,
-/obj/effect/turf_decal/tile/neutral{
-	dir = 4
-	},
-/obj/effect/turf_decal/tile/neutral{
-	dir = 8
-	},
-/turf/open/floor/plasteel,
-/area/science/robotics/lab)
-"dDE" = (
-/obj/effect/decal/cleanable/dirt,
-/obj/machinery/atmospherics/components/unary/vent_scrubber/on{
-	dir = 8
-	},
-/obj/effect/turf_decal/tile/neutral{
-	dir = 1
-	},
-/obj/effect/turf_decal/tile/neutral,
-/obj/effect/turf_decal/tile/neutral{
-	dir = 4
-	},
-/obj/effect/turf_decal/tile/neutral{
-	dir = 8
-	},
-/turf/open/floor/plasteel,
-/area/science/robotics/lab)
 "dDF" = (
 /obj/structure/noticeboard{
 	dir = 8;
@@ -110537,26 +110573,6 @@
 	},
 /turf/open/floor/plasteel,
 /area/science/robotics/lab)
-"dEJ" = (
-/obj/effect/turf_decal/tile/neutral{
-	dir = 1
-	},
-/obj/effect/turf_decal/tile/neutral,
-/obj/effect/turf_decal/tile/neutral{
-	dir = 4
-	},
-/obj/effect/turf_decal/tile/neutral{
-	dir = 8
-	},
-/turf/open/floor/plasteel,
-/area/science/robotics/lab)
-"dEK" = (
-/obj/item/robot_suit,
-/obj/effect/decal/cleanable/dirt,
-/obj/machinery/atmospherics/pipe/simple/scrubbers/hidden,
-/obj/effect/turf_decal/bot,
-/turf/open/floor/plasteel,
-/area/science/robotics/lab)
 "dEL" = (
 /obj/effect/decal/cleanable/dirt,
 /obj/effect/turf_decal/tile/neutral{
@@ -110571,10 +110587,6 @@
 	},
 /turf/open/floor/plasteel,
 /area/science/robotics/lab)
-"dEM" = (
-/obj/effect/turf_decal/bot,
-/turf/open/floor/plasteel,
-/area/science/robotics/lab)
 "dEN" = (
 /obj/effect/turf_decal/stripes/line{
 	dir = 4
@@ -111333,11 +111345,6 @@
 /obj/effect/turf_decal/stripes/line,
 /turf/open/floor/plasteel,
 /area/science/robotics/lab)
-"dGb" = (
-/obj/machinery/atmospherics/pipe/simple/scrubbers/hidden,
-/obj/effect/turf_decal/stripes/line,
-/turf/open/floor/plasteel,
-/area/science/robotics/lab)
 "dGc" = (
 /obj/effect/turf_decal/stripes/line,
 /turf/open/floor/plasteel,
@@ -165085,7 +165092,7 @@ dqL
 dqQ
 dtw
 duU
-dwv
+aaG
 dyc
 dzF
 dAJ
@@ -165603,9 +165610,9 @@ dwx
 dyd
 dzH
 dAL
-dCr
+aaq
 dDB
-dEJ
+aaz
 dGa
 dHw
 dIN
@@ -165860,10 +165867,10 @@ dwy
 dye
 dzI
 dAM
-dCs
-dDC
-dEK
-dGb
+aar
+aax
+aaA
+aaD
 dHx
 dIO
 dKk
@@ -166117,10 +166124,10 @@ dwz
 dyd
 dzH
 dAM
-dCt
-dDD
-dEL
-dGc
+aav
+aay
+aaB
+aaF
 dHy
 dIP
 dyg
@@ -166374,9 +166381,9 @@ dwA
 dyf
 dzJ
 dAN
-dCu
-dDE
-dEM
+aaw
+dEL
+aaC
 dGc
 dHz
 dIQ
diff --git a/_maps/map_files/MetaStation/MetaStation.dmm b/_maps/map_files/MetaStation/MetaStation.dmm
index 9e3acb7529a08..efcf6666bd020 100644
--- a/_maps/map_files/MetaStation/MetaStation.dmm
+++ b/_maps/map_files/MetaStation/MetaStation.dmm
@@ -69715,6 +69715,10 @@
 	},
 /obj/item/stack/cable_coil,
 /obj/effect/turf_decal/delivery,
+/obj/item/clothing/head/welding{
+	pixel_x = -3;
+	pixel_y = 5
+	},
 /turf/open/floor/plasteel,
 /area/science/robotics/lab)
 "cFk" = (