Ferro-rod fire kit — 3D-printable model preview

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Outdoor & adventure Multi-part assembly

Ferro-rod fire kit

Keep a ferro rod and dry tinder sealed for camp

A twist-lock capsule for lighting fires outdoors: a ferro rod and striker stand inside next to dry tinder. The bayonet lid locks with a quarter turn and doesn't vibrate open in a pack, and FIRE is raised round the side so it is easy to find in the dark.

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Size: Ø 42 mm, 110 mm tall
Shape: Round
Walls: 2.0 mm
Volume: 34.6 cm³
Est. weight (PLA): 42.9 g
Parts to print: 3
Category: Outdoor & adventure
Made by: Krypto
Built in: 10 steps

What’s in it

Round, Ø 42 mm, 110 mm tall, with 2.0 mm walls
Raised text: “FIRE”
Twist-lock lid (prints separately)

How to print it

Pack cotton wool with petroleum jelly as tinder; the twist-lock lid keeps it dry.

Prints as shown on its floor, no supports. The twist-lock lid and its neck piece print separately; adjust Fit in the Lid tab if it binds.

Filament: at most about 42.9 g of PLA printed solid (roughly $0.86 at $20 per kg); normal infill uses less.

To get the files, open it in the generator and choose File › Download STL (one file per part) or Download 3MF (every part on one plate).

Questions

What size is the ferro-rod fire kit model?

The ferro-rod fire kit model measures Ø 42 mm, 110 mm tall. You can change every size in the free SO3D.xyz generator before you download it.

Does it need supports?

No. Pack cotton wool with petroleum jelly as tinder; the twist-lock lid keeps it dry. Prints as shown on its floor, no supports. The twist-lock lid and its neck piece print separately; adjust Fit in the Lid tab if it binds.

How much filament does it use?

At most about 42.9 g of PLA (34.6 cm³ printed solid), roughly $0.86 of filament at $20 per kg. Normal infill uses less.

How many parts does it print as?

3 parts. The download lays each part flat in its best print position: Download STL gives one file per part, Download 3MF puts them all on one plate.

Can I change it?

Yes. Open it in the SO3D.xyz generator (free, in your browser), change the size, walls, dividers, holes, text or anything else, then download it as STL or 3MF for your slicer.

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Make it fit your space

Change the size, walls, dividers, holes and labels of the ferro-rod fire kit model in your browser, then download it for your printer. Free, no CAD needed.

Customize this model