{{Parts infobox
|image           = Barrels.png
|designers       = [[User:Tim|Timothy Schmidt]]
|date            = 2019
|vitamins        = 
|materials       = 
|transformations = 
|lifecycles      = 
|tools           = [[Wrenches]], [[Toolboxes]]
|parts           = [[Frames]], [[Nuts]], [[Bolts]], [[End caps]], [[Barrels]]
|techniques      = [[Tri joints]], [[Shelf joints]]
|files           = 
|git             = 
|suppliers       = 
}}

[[Category:Parts]]
[[Category:Fluid parts]]

=Introduction=
A drum (also called a barrel) is a cylindrical shipping container used for shipping bulk cargo. Drums can be made of steel, dense paperboard (commonly called a fiber drum), or plastic, and are generally used for the transportation and storage of liquids and powders. Drums are often stackable, and have dimensions designed for efficient warehouse and logistics use.

=Challenges=
Round barrels are a challenge to adapt to a rectilinear framing system.

=Approaches=

<gallery>
Barrels.png|Barrel model
Barrel1.jpg|Barrel
Barrel2.jpg|Barrel
Barrel3.jpg|Barrel
</gallery>

Framing this standardized barrel was achieved with 2, 10, 15, and 25 hole [[frames]] by opting not to make [[tri joints]] at every corner.

=Parts=
{| class="wikitable"
|-
! Quantity !! Part !! Link
|-
| 2 || 2 hole [[frame]] || 
|-
| 4 || 10 hole [[frame]] || 
|-
| 4 || 15 hole [[frame]] || 
|-
| 4 || 25 hole [[frame]] ||
|-
| 26 || 2 [[bolt]] || 
|-
| 26 || [[nut]] ||
|-
| 1 || [https://en.wikipedia.org/wiki/Drum_(container) barrel] || 
|}

=References=
* [https://www.thingiverse.com/thing:886501 50 gallon barrel planter plastic handle]
* [https://www.thingiverse.com/thing:127912 55 Gallon Oil Drum by ringmaster]
* [https://www.brielmaier.com/en Brielmaier Motormäher]
* [https://en.wikipedia.org/wiki/Drum_(container) Wikipedia: Drum (container)]
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