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Douglas Fir Timber Beam: a Straight Log Hewn Square and Seasoned
Douglas fir is strong, hard and durable, the wood of timber frames, trusses and heavy timber structures, and it comes in long lengths. Snap chalk lines on a straight log, hew it square with axe and adze, seal the ends and let it season under cover.
The picture: our diagram, the square marked on the log end and the hewn beam.
Kati
Two days, then seasoning
Maagizo
1
1
Cut and mark
Cut and mark
Crosscut the straight log to length. Draw the square on both ends and snap chalk lines along the log between the corners.
Vifaa kwa hatua hii:
Gogo la msonobari wa Douglas (Pseudotsuga menziesii)1 kipandeZana zinazohitajika:
Msumeno wa watu wawili
Tepi ya kupimia
Kipima pembe cha nyuzi tisini
Kamba ya kupiga mstari
Glavu za Kazi za Ngozi2
2
Hew
Hew
Score down to the line every hand's breadth with the axe, knock off the chunks, then hew the face flat to the line with the adze. Turn the log and repeat on each face.
Zana zinazohitajika:
Shoka
Shoka la kuchonga bakuli
Kamba ya kupiga mstari
Glavu za Kazi za Ngozi3
3
Season
Season
Seal the ends and stack the beam on stickers off the ground under cover until it has dried.
Zana zinazohitajika:
Kizibo cha ncha (nta ya parafini)
Kijiti cha mbao (kitenganishi cha kukaushia)
Turubai ya kukinga4
4
Largest square from your log
Largest square from your log
Inapakia daftari la Jupyter…
Vifaa
1- Kishikilia Nafasi
Zana Zinazohitajika
10- Kishikilia Nafasi
- 1 vendor sell this, none ship to you yetKishikilia Nafasi
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- Kishikilia Nafasi
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