Refillable25 Water
The item id for Frost Canteen Makeshift in unturned is 36408. You can use this ID with the commands below to spawn the item, give it to a player or buy it on a modded economy server.
Useable: Refill
Quality_Min: 100
Quality_Max: 100
Water: 25
Blueprints: 3
Blueprint_0_Type: Tool
Blueprint_0_Supplies: 2
Blueprint_0_Supply_0_ID: 36016
Blueprint_0_Supply_0_Amount: 2
Blueprint_0_Supply_1_ID: 36284
Blueprint_0_Supply_1_Amount: 1
Blueprint_0_Build: 27
Blueprint_1_Type: Repair
Blueprint_1_Supply_0_ID: 36360
Blueprint_1_Supply_0_Amount: 1
Blueprint_1_Build: 27
Blueprint_2_Type: Tool
Blueprint_2_Supplies: 1
Blueprint_2_Supply_0_ID: 36408
Blueprint_2_Product: 36016
Blueprint_2_Products: 2
Blueprint_2_Build: 27
ConsumeAudioClip: core.masterbundle:Sounds/DrinkSwallow.mp3