Cov paj huam raws li khoom plig kos cim qhov tsis txawv ntawm ob tus neeg sau (raws li txoj cai, nws yog ob tus neeg pub) thiab tus tau txais. Tab sis tsis muaj tus tsim zoo nkauj, txawm tias qhov kev tsim hluav taws xob zoo nkauj yuav dhau los ua kom dhau lub cev dhau lawm thiab yuav tsis ua rau pom zoo. Siv cov khoom banal ntxiv ua "lub thawv" rau cov paj huam.
Cov Lus Qhia
Kauj ruam 1
Cov ntawv qhwv nyiaj txiag ntau tshaj plaws rau paj huam yog ntawv xa ntawv tuaj. Pom qhov zoo nyob hauv lub khw, qhov tseem ceeb tshaj plaws yog tias tsis muaj cov paj huam uas twb npaj lawm lossis lwm yam kev zoo siab nyob hauv. Sau ib zaj paj huam hauv kev sau ntawv zoo nkauj hauv cov xim sib txawv. Qhov no version yog qhov zoo tagnrho rau luv (txog 16 kab) cov kwv huam.
Kauj ruam 2
Xa ib qho khoom qab zib. Ntawm nws saum npoo, hais kom sau tawm cov ntawv nrog glaze. Ntawm no tus kws sau paj huam yuav kuj tseem me me. Ib qho kev tsim loj tuaj yeem muab faib ua ob peb lub ncuav, tab sis tom qab ntawd coj mus rau tus lej ntawm cov qhua ntawm lub rooj noj mov: nws yuav zoo li tsis sib xws yog tias cov khoom qab zib tseem nyob tom qab hnub so thiab ua rau tsis zoo thiab yog tias tsis yog txhua tus qhua muaj sijhawm sim.
Kauj ruam 3
Muab daim ntaub pua taw rooj plaub. Nrog rau xim sib thooj rau tom qab, nug kom muab cov nplaim paj ua cov ntawv nyeem ntawm cov ntawv ua haujlwm. Cov paj tag nrho tseem tuaj yeem ua cov nplaim paj.
Kauj ruam 4
Sau ib kab ntawm kab paj huam ntawm cov helium zais pa. Thaum lub sijhawm pub dawb, khiav lawv ib qho zuj zus ntawm qhov kev txiav txim uas yog phim cov paj huam. Cov ntawv nyeem yuav tsum tau pom meej meej los ntawm ib qhov siab.
