Maple pipe. Beware of termites.
The item id for Pipe Maple in unturned is 1063. 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: Barricade
Build: Freeform
Size_X: 1
Size_Y: 2
Size_Z: 0.475
Health: 400
Range: 8
Radius: 0.25
Offset: 0.875
Explosion: 19
Blueprints: 1
Blueprint_0_Type: Barricade
Blueprint_0_Supplies: 1
Blueprint_0_Supply_0_ID: 61
Blueprint_0_Supply_0_Amount: 4
Blueprint_0_Build: 27
PlacementAudioClip: Sounds/WoodenPlacement.mp3
Has_Clip_Prefab: false