Yog hais tias koj xav tsim ib yam dab tsi zoo nkauj thiab nws txawv ntawm ntoo, peb xav kom koj sim koj tus kheej ua hauj lwm nrog birch bark - lub tsho elastic birch txheej ntawm bark, uas tau ntev tau siv rau weaving ntau yam khoom. Daim duab qhia tau hais tias yuav ua li cas npaj lub birch bark:
Birch bark nrog tus kheej tes
Rau ib qho breadbasket, hom kev weaving uas cov neeg hu ua "hlais" yog feem ntau siv. Peb siv nws los ua peb cov mov ci. Qhov no nws tau ua nyob rau hauv no txoj kev: ib qho txawm ntawm cov strips yog assembled, folded, stretched, intertwined ntawm ib tug dav hlau tav toj. Sab pem hauv ntej ntawm cov ceg ntoo pob zeb yuav tsum nyob rau sab saum toj thiab qhov uas ua rau saum npoo yuav yog hauv qab hauv. Hauv qab no yog ob qho txawv ntawm kev hloov:
Lub ntug ntawm cov khoom yuav tsum yog txawm thiab muaj zog, vim nws yog ib feem ntawm qhov breadbasket uas feem ntau muaj kev puas tsuaj thaum siv cov khoom ntawm lub ua liaj ua teb.
Lub ntug ntawm kev ncaj nraim yog tsim tau nrog qhov sib ntxiv ntawm ib qho sawb thib peb los yog ib qho nyias nyias pleev diav phom rau ib lub pob tawb, ib pob tawb. Tam sim no, craftsmen ntxiv hlau ua los ntawm stainless cov ntaub ntawv mus rau sab hauv ntawm lub wickerwork. Rau kev xyaum, cia tus coj "hlais" thiab kho nws cov npoo. Ib qho ntxiv, luv luv (rau qhov ntev ntawm tus ntug), qhov nruab nrab ntawm lub plhaub tsis tso cai rau koj mus tshaj tawm cov huab "squares" ntawm qhov khoom. Nws hla los ntawm tag nrho cov loops ntawm bent strips.
Qhov no ntawm txoj kev weaving muab cov khoom ib firmness thiab straightness ntawm cov ntug tsim.
Yuav ua li cas ua ib tug breadcrumb los ntawm birch bark:
1. Ua ib daim lev ntawm 24 strips (kaum-ib-paus straps horizontally thiab kaum ob vertically) nrog lub dav tsis pub ntau tshaj nees nkaum millimeters. Thaum nws nqa cov khoom loj no nws yog ib qho tseem ceeb heev los xyuas qhov kev ncua deb ntawm cov ces kaum ntawm qhov pib ntawm lub luj. Nws yuav tsum zoo li qub, txwv tsis pub tom qab ua tus ntug ntawm cov khoom, ib kab kab laum uas yuav tshwm los yog ob lub kaum pob zeb yuav siab dua, thaum ob leeg yuav qis dua.
2. Thaum txhua qhov ntawm peb lub khob cij yuav npaj, peb pib txhim kho lub kaum pob zeb nyob ntawm qhov chaw ntawm tsib-caug strip (ribbons) thiab qhov siab ntawm lub khob cij rau peb kab. Lub ntug tau muab tso rau hauv cov txheej txheem qhia saum toj no.
3. Lub khob qhwv pob zeb yog lub hauv paus ntawm ib qhov siab ntawm ib nrab thiab ib nrab, qhov siab tshaj ntawm ob kab lus ntawm cov tapes yog li ntawm ib millimeter siab tshaj li cov tapes rau lub hauv paus, qhov ntug yog nrog cov hniav tsis sib haum. Cov mov ci lauj kaub yog siv rau ntawm lub rooj ua zaub mov rau cov mov ci.
4. Ntawm cov artisans, txoj kev muab cov mov ci thiab qhob cij ci thiab cov nqaij npuas los ntawm txoj kev muab tshuaj tua kab nrog roj muaj ntau, tab sis peb tseem tsis pom zoo qhov no, txij li tom qab pwm fungus tuaj yeem tshwm hauv qhov khoom, thiab tom qab ntawd ces ncuav ci ncuav.
5. Nqus mis nyuj biscuit yuav cia koj cov khob cij kom nyob twj ywm tshiab thiab tsw qab ntev. Cov qhob cij tuaj yeem pib quav, tab sis nws yuav tsis raug them nrog pwm. Tsawg tus neeg paub hais tias birch bark kuj muaj cov kab mob bactericidal.