Txhua tus neeg tuaj yeem xav zoo li tus kws kos duab thiab sim lawv txhais tes ntawm duab puab. Rau cov kws tshaj lij sculptors uas npau suav ntawm kom pom lawv cov tswv yim muaj tswv yim, cov ntaub ntawv yooj yim rau kev ua haujlwm, xws li plaster, zoo tshaj plaws. Vim tias nws cov khoom siv yas, ua haujlwm yooj yim, yooj yim siv, gypsum tuaj yeem raug hu ua cov khoom siv khov kho rau hauv lub ntiaj teb. Txhua yam koj xav tau los tsim cov duab puab plaster yog los npaj cov pwm uas koj yuav ua tus casting.
Cov Lus Qhia
Kauj ruam 1
Xav txog qhov qauv ntawm cov duab puab yav tom ntej thiab ua kom muaj duab los ntawm cov duab puab plasticine. Siv plank ua lub hauv paus rau lub pwm. Hloov kho daim ntawv plasticine kom txog thaum nws tau txais qhov xav ua thiab nyem. Vim nws txoj kab cai, plasticine tso cai rau koj los tsim ntau yam duab tsis muaj pes tsawg lub sijhawm tsis raug thiab qhov ua yuam kev hauv kev ua qauv. Tom qab ua tiav ua cov yas plasticine pwm, npaj rau lub plaster casting.
Kauj ruam 2
Maj mam nias cov ntawv ci tooj liab rau hauv cov hnab yas plasticine kom thiaj li tsis lwj qhov ntawm qhov nyem, kom tom qab ntawv cov khoom tsis lo rau pwm. Dilute gypsum nyob rau hauv qhov yuav tsum tau muaj nrog sib tov nrog dej, thiab tom qab ntawd sib tov nws kom huv, zam qhov zoo li cov qog, mus rau qhov sib xws ntawm kua qaub qab zib.
Kauj ruam 3
Siv txhuam txhuam thiab siv thawj txheej ntawm plaster ntawm cov pwm nrog txhuam, ua kom tsis muaj pa npuas ua rau ntawm qhov nyem. Tom qab ntawd ncuav nyob rau hauv seem uas yog gypsum, ua ntu zus rau txheej thib ob thiab thib peb, tos rau thawj txheej kom tawv me ntsis.
Kauj ruam 4
Yog tias koj tab tom ua ib daim loj, tos qhov nruab nrab ntawm cov khaubncaws sab nraud povtseg kom ua kom tawv thiab tso cov hlau tooj ua ke nyob nruab nrab ntawm txheej txheej, uas yuav ntxiv dag zog rau daim. Sau cov pwm tiav nrog plaster thiab tos kom txog thaum lub plaster tau teeb tsa tiav thiab tawv.
Kauj ruam 5
Tom qab ib nrab ib teev, ua tib zoo tshem tawm cov ntaub ntawv plasticine ntawm qhov khoom. Tos rau qhov kawg ziab ntawm koj daim duab puab thiab kho nws cov tsos nrog cov ntawv xuab zeb zoo thiab cov ntaub ntawv - tshem tawm qhov tsis xwm yeem, xuab zeb saum npoo ntawm cov duab puab. Tam sim no cov duab puab tuaj yeem ua kom zoo nkauj lossis pleev xim.
