Bamboo skewer Ø3 × 300 mm — dimension sheet
Source: Xem Studio, https://xemstudio.com/objects/bamboo-skewers/  (CC BY 4.0)
Basis: Common consumer skewer sizes (12 in Ø3 standard; Ø2.5 × 200 and Ø4 × 400 also sold); drawn as a plain cylinder
Catalog version: 2026-10-20

Sizes: see table below
- The common bamboo skewer is Ø3 × 300 mm (12 in); the file is a plain Ø3.0 × 300 cylinder.
- Thinner Ø2.5 × 200 mm cocktail skewers and thicker Ø4 × 400 mm skewers also exist.
- At Ø3 it matches the bore of a 623 bearing and any Ø3 hole drawn in the library, which is why I use it as the crankshaft on the can engine.

skewer  dia_mm  length_mm
standard  3  300
cocktail  2.5  200
long  4  400

Files elsewhere (not hosted by Xem Studio; license as stated by the publisher):
- Wikipedia: Craft stick — web — CC BY-SA 4.0 (text) — https://en.wikipedia.org/wiki/Craft_stick
- Wikipedia: BB gun — web — CC BY-SA 4.0 (text) — https://en.wikipedia.org/wiki/BB_gun
- Wikipedia: Table tennis — web — CC BY-SA 4.0 (text) — https://en.wikipedia.org/wiki/Table_tennis
- Long Earth Society: Engine builds (videos and write-ups) — web, video — LES site — https://longearthsociety.com/engineering/

Free files (CC BY 4.0, Xem Studio; STEP + STL, 1 parts): https://xemstudio.com/files/hardware/bamboo-skewers/index.json
API: https://xemstudio.com/api/geometry?object=bamboo-skewers