Txhua sab nrauv yuav raug hloov los yog dai kom zoo nkauj nrog cov khoom siv nthuav, ntawm cov uas them nyiaj rau cov khoom siv tes ua zoo nkauj rau hauv daim ntawv ntawm cov tsiaj ntawv. Nyob rau hauv tsab xov xwm no koj yuav tau ntsib nrog tus tswv hoob npaj yuav ua li cas thiaj xuas xaum ntawv tuaj.
Nyob ntawm seb qhov loj me me twg koj xav tau cov ntawv hauv ncoo, koj tuaj yeem kos qauv rau koj tus kheej los yog luam tawm hauv Internet ntawm A3 (A2) ntawv.
Chav kawm ntawv: hauv ncoo zoo li tus ntawv "L"
Nws yuav siv:
- npuag 60 x 90 cm (yuav ua tau 2 mus rau 60 x 45 cm);
- 2 m ntawm braid dav 1-1.5 cm;
- tshuab xaws;
- muab tub lim (sintepon, holofayber);
- koob, xaum, tus kav;
- txhuam los ntoo ntoo.
Vim yog lub simplicity ntawm daim ntawv, rau lub cushion no cov tsiaj ntawv "L" tsis xav tau ib tug qauv txhua.
- Muab cov ntaub ntawv tso rau hauv ib nrab kom ua ib daim duab 60x45 cm. Ntawm sab laug ntug peb tawm 22 cm thiab kos ib txoj kab ntsug nrog ib tug xaum. Nyob rau sab xis hauv qab no ntsuas 22 cm thiab kos kab ib txoj kab rau txoj kev sib tshuam nrog txoj kab ntsug. Txiav lub duab plaub, uas muab rau hauv kaum sab xis saum toj, thiab muab tso rau nws.
- Cov lus qhia ntawm cov haujlwm workpiece ntawm daim ntawv "L" yog tais nrog cov ntsej muag thiab ntawm qhov ntsuas phaj.
- Thaum nrug ntawm 1-1.5 cm ntawm ntug, peb kis tau ntawm lub tshuab raws tus contour, tawm ob qhov: qhov qaum thiab sab hauv qab ntug ntawm tsab ntawv "L".
- Txiav lub kaum pob kws diagonally, retreating 3 hli los ntawm cov seam. Nyob ze ntawm sab hauv ntawm sab hauv tsab ntawv peb ua rau kev siv, tsis ncav lub kab ntawm 3 hli.
- Peb tig tawm haujlwm. Rau cov ces kaum, siv ib qho cuab yeej tshwj xeeb los yog kawg ntawm txhuam txhuam.
- Peb muab cov ntaub npog ze ntawm lub qhov los npaj lawv los kaw.
- Peb sau cov haujlwm workpiece ntawm daim ntawv nrog ib lub hnab yas, tab sis tsis txhob muab nws ua kom nws tiav, daim ntawv yuav tsum muaj ntau lub tiaj.
- Punch qhov nrog pins.
- Pib ntawm lub ces kaum sab nraud, ntawm qhov nrug 1 cm ntawm ntug, ua ntej peb lub qhov ntawm lub qhov, thiab tom qab ntawd mus txuas ntxiv mus rau xaws raws puag ncig ntawm tag nrho cov tsab ntawv, kaw qhov thib ob qhov ntawm txoj kev. Lub tshuab yuav tsum scribble ntawm tus ceev qis kom koj tuaj yeem tswj kom cov npoo nrog cov zes.
- Mus rau resulting edging ntawm tsab ntawv peb lwv los yog sew lub braid.
- Peb lub hauv ncoo nyob rau hauv tus qauv ntawm tsab ntawv "L" yog npaj txhij.
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Nws muaj lwm txoj hauv kev ua hauv ncoo. Cov kev xaiv uas tau xaiv yog qhov yooj yim, rau cov neeg tshiab xwb. Thaum sau cov tsiaj ntawv A, O, B, H thiab lwm tus uas muaj ib lub qhov nyob hauv tsab ntawv, ua ntej peb qhia txog cov khoom ntawm qhov khoom, muab nws tso rau ntawm sab xub ntiag, xuas lub qhov duav ncig lub npoo ntawm ib ncig thiab tsuas yog pib ces sau cov ntawv nrog cov zauv thiab xaws ntxiv.
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Tsis tas li, koj tuaj yeem xa cov khoom ua si kom zoo rau cov menyuam yaus.