Metal Gear Survive Co-op Materials

Rough estimate of fixed mats available on Co-op maps. As far as I am aware, no map has a fixed empty bottle spawn. Some have one or two clean/dirty bottle spawns if you want to empty them out. These do not account for random spawns of materials you can get through a wormhole or side missions.
Copper and Lead were not counted because crafting bullets is horribly inefficient with the limited amount of gunpowder on these maps.
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Wrecked Base:
Ragx2
Ironx169
Aluminumx6
Woodx283
Nailsx204
Wirex64
Gunpowderx21
Steelx2
Paperx18
Adhesivex8
Screwsx32
Clayx36
Gunny Sackx36
Oilx62
Chemicalsx25
Plasticsx71
glassx12

Items of note:
Decoy: 6 can be crafted
Explosive Barrel: 5  can be crafted
Pretty much every fence is craftable in bulk aside from Barbed Wire, Electric, Cement, and Spiked. There is enough wood on the map to craft ~70 wood barricades or 47 wood fences.
No TNT, spring, gear, or bottle fix spawns sucks.
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Fallen Village
4x Kuban flowers in top left of map, nice boost for first wave if soloing
TNTx20
Springsx16
Woodx265
Wirex28
Nailsx226
Ironx121
Steelx12
Gearsx16
Gunpowderx6
Paperx42
Adhesivex8
Cementx24
Screwsx108
Oilx73
Chemicalsx55

Items of note:
There are two containers but they are a waste of time imo.
Mortars: 3 craftable with mats on map
Explosive Barrel: 11 craftable
Iron Watchtowers can be crafted with onsite mats, I've heard combined with a decoy they can pull rooftop lanes down and group them with the rest.
Zombies have no clue how to open doors but like to stand by them. Possibly redirect them into a building with cardboard fences where they will get stuck?
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Deserted Mine
Napalmx20
Ragx7
Tntx12
Springsx24
Aluminumx4
Woodx170
Nailsx167
Wirex128
Ironx179
Sensor Unitx4
Firing unitx2
Steelx52
Electronic Circuitx4
Gearsx33
Gunpowderx30
Cementx12
Screwsx52
Plasticx69
Glassx38
Chemicalsx25
Clayx48
Gunny Sackx60

Items of note(number of these have overlapping mats):
Heavy Machine Gun M: 3 can be crafted
Machine Gun/Gatling Turret: 1  can be crafted
Flame Trap: Mats to craft 3  can be crafted
Oil Trap: Mats to craft 3  can be crafted
Exploding barrel: 4  can be crafted
Mortar: 2 can be crafted
Claymore: 4 can be crafted
Decoy/Active: 4  can be crafted
Balloon Trap:  1 can be crafted (nice for the single mortar spawn)
Notes:
Only map with Napalm. Bring your own bottles and rags and you'll be in good shape on Improved Mollys.
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Airport Map is pretty loaded. No sensors or firing units that I found unfortunately. I've never done this map before in co-op so I might have missed a major building somewhere.
Ragx48
TNTx24
Springsx32
Ironx180
Aluminumx12
Woodx293
Nailsx276
Wirex48
Electronic Circuitx9
Steelx48
Gearsx56
Gunpowderx45
Paperx78
Adhesivex64
ropex32(hey, a map with rope)
Screwsx48
Gunpowderx45
Oilx20
Rubberx9
Plasticsx130

Items of note:
Mortar: 4 can be crafted
Heavy Machine Gun M: 5 can be crafted
Exploding Barrel: 4 can be crafted
Active Decoy: 4 can be crafted
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Jungle Map
For some reason this map has alcoholx14 on it even though it has no use at all. Probably a good sign it's somewhere we will get to visit in SP eventually. Seems like a good amount of resources spawn from wormholes but it's a pretty shit map for them overall and there's no real reason to run around in no mans land trying to find those 3 items that dropped. 98% of the resources are in the NW village.

Ragx8
TNTx4
Springsx32
Aluminumx6
Woodx84
Nailsx80
Wirex24
Ironx94
Steelx9
Electronic Circuitx2
Gearsx16
Gunpowederx18
Paperx40
Adhesivex24
Cementx12
Ropex24
Screwsx52
Oilx20
Chemicalsx20
Plasticx46
Glassx17

Items of note:
Uhh, I guess you could craft a single claymore/grenade and a single Heavy Machine Gun M plus 4 explosive barrels?