Cotton bedfix (#18695)

* bedfixz

* Makes them cloth as well

code/modules/materials/materials/organic/cloth.dm

@@ -148,6 +148,7 @@
 	conductive = 0
 	hardness = 5
 	integrity = 10
+	stack_type = /obj/item/stack/material/cotton
 
 /datum/material/fibers
 	name = MAT_FIBERS

code/modules/materials/sheets/organic/textiles.dm

@@ -23,6 +23,18 @@
 /obj/item/stack/material/cloth/diyaab
 	color = "#c6ccf0"
 
+
+/obj/item/stack/material/cotton
+	name = MAT_COTTON
+	desc = "It's so FLUFFY!"
+	icon_state = "sheet-cloth"
+	default_type = MAT_COTTON
+	no_variants = FALSE
+	pass_color = TRUE
+	strict_color_stacking = TRUE
+	drop_sound = 'sound/items/drop/clothing.ogg'
+	pickup_sound = 'sound/items/pickup/clothing.ogg'
+
 /obj/item/stack/material/fiber
 	name = "plant fiber"
 	desc = "Some all-natural plant fibers."