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Ski Staff: Bamboo Pole With Wrist Loop, Wooden Snow Disk and Lead-Set Spike (Boy Mechanic, 1915)
A homemade ski staff from The Boy Mechanic, Book 2 (1915): a 4-1/2 ft bamboo pole with a leather wrist loop at the top, a 5 in pine disk 6 in above the tip to stop it sinking in deep snow, and a wire spike set in lead in a hardwood plug for icy ground.
Utangiye
About 3 hours
Amabwiriza
1
1
His sizes in centimetres
His sizes in centimetres
Gupakira ikaye ya Jupyter…
2
2
Read The Boy Mechanic, Book 2
Read The Boy Mechanic, Book 2
"A ski staff will greatly assist progress over level stretches and is an aid to the ski runner in preserving his balance."
3
3
Cut the staff and loop
Cut the staff and loop
Cut a bamboo pole 1-1/4 or 1-1/2 in in diameter and 4-1/2 ft long. Shave an old strap thinner, cut it about 1/2 in wide, and fix it as a narrow wrist loop at the top.
Ibikoresho by'iyi ntambwe:
Inkingi z'umugano1 igice
Uruhu rw'ibikoresho by'ifarashi1 igice
Utuma tw'umuringa1 igiceIbikoresho bikenewe:
Umucumita w'Intoki
Icyuma cyo gukata uruhu
Igikoresho cyo gutobora gikoreshwa n'intoki
Inyundo
Umugozi wo Gupima4
4
Make and fix the snow disk
Make and fix the snow disk
Cut a disk of well-seasoned white pine or spruce, 1/2 in thick and 5 in in diameter, and coat it with shellac. Bore its centre to pass up the staff about 6 in. Fix it with two pieces of heavy wire: wire A goes through the staff below wire B and at right angles to it, so B must be bent over A. Staple both wires to the disk.
Ibikoresho by'iyi ntambwe:
Ikibaho cy'igiti cya pinusi1 igice
Varinishi ya sherake1 igice
Urusinga rw'icyuma1 igice
Agasumari k'insinga kameze nka U4 ibiceIbikoresho bikenewe:
Umucumita w'Imigororwa
Ivuvuzo ry'ukuboko rifite umutweIgikoresho cyo gutobora gikoreshwa n'intoki
Ipfundo Rifite Umunwa UringaniyeInyundo
Uburoso bugari5
5
Set the spike
Set the spike
Plug the lower end with hard wood and bore part way into its centre for a wire spike. Cut slight recesses in the sides of the hole to anchor lead, and pour melted lead round the spike. Sharpen the point, then wind the bamboo with waxed twine or fine wire so it does not split.
Ibikoresho by'iyi ntambwe:
Ikibaho cy'Igiti Gikomeye1 igiceUrusinga rw'icyuma1 igice
Ikibumbe cy'isasu1 igice
Umugozi wa jute1 igice
Igishashara1 igiceIbikoresho bikenewe:
Igikoresho cyo gutobora gikoreshwa n'intoki
Ibyuma byo kubaza
Ikiyiko cy'icyuma
Itara rya Propane
Amakariso (Ikariso ry'Intoki)Ipfundo Rifite Umunwa Uringaniye6
6
Troubleshooting
Troubleshooting
Ski staff troubleshooting.
Flow
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7
7
History and honest limits
History and honest limits
From "How to Make a Ski Staff", in **The Boy Mechanic, Book 2**, Popular Mechanics, 1915 (Project Gutenberg 44585; checked on the archive.org scan boymechanicbook200chic2, p. 51). No contributor is named. He gives no wire gauge or spike length. The tools and metric figures are ours.
Ibikoresho
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Ibikoresho bikenewe
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