Ib txoj siv dav dav dav dav yog feem ntau siv thaum xaws cov menyuam ntawm cov tiab, luv, tsev neeg luv thiab lwm yam khoom nrog lub hau sab sauv. Thaum ua kom zoo, cov khaub ncaws hnav tau yooj yim thiab ua tau zoo. Ib qho zoo tib yam elastic band loosens thaum nws hnav, thiab qhov tshaj plaws yuav tsum tau kho kom tsis tu ncua. Qhov peculiarity ntawm lub kab xev dav dua yog tias nws yog khov khov kho mus rau hauv taw tiab ntawm lub ncov.
Nws yog qhov tsim nyog
- - dav dav band;
- - tshuab xaws;
- - koob;
- - koob;
- - chalk (seem);
- - xov;
- - hlau.
Cov Lus Qhia
Kauj ruam 1
Sim xaws tsev neeg cov lus luv los yog ob daim tiab (sab saum toj thiab sab nraub qaum) nrog cov dav dav dav. Thaum txua tus qauv, xav txog txoj siv sia. Tseg rau nws ib qho hem hauv ob qhov dav ntawm daim kab xev nrog kev pom zoo ntawm 1.5 cm.
Kauj ruam 2
Ua tag nrho cov kev txuas txuas ntawm cov khoom tseem ceeb, tshwj tsis yog lub hem rau yav tom ntej txoj hlua rub tawm. Ua rau kev suav tsim nyog: qhwv cov ywj ib ncig ntawm lub duav thiab ntxiv txog 2 cm rau qhov txuas txuas.
Kauj ruam 3
Xaws qhov xaus ntawm qhov dav dav, tawm me me nqaws. Tes muab cov npoo ntawm cov hlais. Tshaj tawm rau txoj hlua khi ntawm txoj cai raws li qhov tsis ncaj ncees lawm ntawm daim kab xev sewn thiab muab lawv txuas rau sab saud thiab hauv qab nrog ob peb me me ntsej muag.
Kauj ruam 4
Txheeb sab saum toj hem ntawm cov ris tsho rau hauv rau mus rau yim (nyob ntawm lub duav thiab ntev ntawm lub ywj) sib npaug. Khij cov ciaj ciam ntawm cov ntu nrog cov ntaws caj dab lossis cov seem. Ua tib yam nrog ywj band.
Kauj ruam 5
Hem txog thaj tsam li ntawm ib centimeter hauv qhov siab nrog rau sab saum toj nyoos ntawm cov ris tsho thiab nias nws mus rau sab tsis ncaj ncees lawm. Tom qab ntawd kab li cov cim rau ntawm ywj thiab hem.
Kauj Ruam 6
Txhab khi dav dav dav rau cov npoo ntawm sab ua haujlwm nrog pins. Hauv qhov no, ntug loj ntawm daim kab xev yuav tsum pw raws nraim ntawm txoj kab ntawm daim ntau quav tso ntawm daim ntaub.
Kauj Ruam 7
Tam sim no koj yuav tsum khi pluaj dav dav rau lub duav nrog plaub qhov tshwj xeeb ywj ntsej muag lossis (rau kev tuav kom ruaj ntseg dua) peb-kab ncab ntau.
Kauj ruam 8
Thaum ua haujlwm ntawm lub tshuab xaws, nws yog ib qho tsim nyog kom ncab qhov chaw ua haujlwm ntawm cov braid kom cov rooj sib txoos me me tau txais ntawm txoj siv duav rov qab.
Kauj Ruam 9
Ua ntej, tshuab plooj raws hauv qab ntawm qhov dav dav, tom qab ntawd tshem cov koob thiab tig daim kab xev sewn sab hauv nrog daim ntaub. Cov kab txuas ntxiv tau tso ze (li 2-2.5 hli) mus rau sab hauv ntug ntawm kev ua haujlwm hniav. Qhov seem ntawm lub stitches yuav khiav mus tib seem rau saud sab saum toj thiab hauv qab.
