Cov txheej txheem silhouette nraaj tau paub txog ntev. Nws pib nrog cov kab lis kev cai ntawm Tuam Tshoj puag thaum ub. Kos duab tau txais cov chaw muaj npe zoo hauv Nyij Pooj thiab Poland. Thaum xaus ntawm lub xyoo pua 17th, tus kws sau ntawv Askiv Mrs. Parburg ua thawj daim duab thaij ua si ntawm daim duab silhouette. Tam sim no lawv tau kos nrog kua mem ntawm daim duab los qhia, txiav tawm ntawm daim ntawv thiab muab tso rau ntawm qhov sib piv.
Ua ntej koj yuav tsum xav txog qhov muaj pes tsawg leeg: leej twg thiab hauv dab tsi lub ntsiab yuav ua yees duab, hauv qhov ntau. Lub tswv yim tuaj yeem ua thawj kiag, lossis nws tuaj yeem qiv tau. Qhov no tsis yog qhov tseem ceeb.
Nyob rau hauv txhua rooj plaub, ib tug xov tooj ntawm cov yuav xav tau:
- cov duab los ntawm ntawv xov xwm thiab ntawv xov xwm;
- koj tus kheej duab lossis duab ntawm phooj ywg;
- Is taws nem thiab tshuab luam ntawv - nrhiav duab thiab luam ntawv.
Cov duab ntau nthuav qhia lub ntsej muag, qhov ntau nthuav cov silhouette yuav thaum kawg.
Qhov tseem ceeb tam sim no yog xaiv ntawv. Nws tsis tas yuav yog cov muaj zog. Txwv tsis pub, nws yuav nyuaj rau kua nplaum nws. Tab sis kuj tsis dhau nyias. Alas, pob tshab ntawv yuav saib grey. Daim ntaub so ntswg yog hom tsis zoo. Kev poob kua nplaum yuav tshwm xim txho. Feem ntau lawv ntxiv siv cov ntawv ci, ntawm daim ntaub, oilcloth.
Koj yuav tsum xaiv cov ntawv sau raws li qhov loj ntawm cov ntawv. Txhawm rau ua qhov no, tso nws rau sab saum toj thiab ruaj ntseg nrog cov ntawv xaj ntawm txhua fab ntawm cov ntawv.
Ntxiv nrog rau cov ntawv, ntawv txiav thiab ib qho qauv, koj yuav xav tau ntsia thawv txiab. Ib rab riam tuaj yeem yuav tuaj yeem yoojyim. Koj tsis tuaj yeem ua yam tsis muaj kua nplaum.
Silhouette cov txheej txheem txiav
Txiav tawm cov ntu me me yuav tsum muaj kev dexterity ntau, nrog rau kev paub ntawm qee qhov tshwj xeeb ntawm cov txheej txheem. Piv txwv, qhov kawg ntawm tus txiab tsis tuaj yeem koom nrog. Qhov no tej zaum yuav ua rau serifs hauv daim duab.
Cov ntsia hlau ntsia hlau me yog pom zoo. Lawv yooj yim dua rau kev txiav cov kab nkhaus. Txhawm rau ua qhov no, koj yuav tsum tig daim ntawv. Txiab lawv tus kheej tau hais txog nrog cov txav tom ntej. Lub sijhawm no, nrog rau lwm sab tes, maj mam rub daim ntawv. Cov npoo ntawm daim duab yuav ua du thiab huv.
Txhawm rau ua kom dhau ntawm qhov nyob hauv daim duab, cov txiab yuav tsum tau ntxig rau hauv nruab nrab. Hauv kev coj ntawm lub ces kaum lossis raws txoj kab, ua kom muaj zog nrog cov hnub ntse. Muaj ib txoj kev yooj yim dua - symmetrical. Los ntawm folding daim ntawv nyob rau hauv ib nrab lossis plaub. Xav hauv siab tias lub dav hlau faib ib qho khoom faib ua ob sab sib luag ntawm ob sab sib npaug
Yog tias koj nyiam phau ntawv ua piv txwv, koj tuaj yeem siv daim ntawv tracing. Nrog nws cov kev pab, daim duab yog pauv mus rau ntawv. Nov yog tus qauv txiav txiav tau tuaj yeem pab tau. Cov contours uas nws yuav tawm mus yuav tsum muaj sau nrog xaum.
Nrog rau lub ntsej muag txiab ntawm txiab, ua tib zoo txiav tawm cov ntawv txhais tau raws txoj kab kos duab. Txiav tawm cov qauv tsim qauv thiab cov qauv xav tau kev saib xyuas, meej thiab meej.
Kauj ruam kawg yog txhawm rau txhuam cov ntsiab lus rau tom qab. Tsis txhob siv cov chaw ua haujlwm kua nplaum. Nws yuav tawm hauv cov daj thiab liam qhov tshwm sim. Rau cov laj thawj no, ib qho kua nplaum lo lossis PVA kua nplaum yog qhov tsim nyog dua. Qhov chaw sib txuas yog maj mam muab so nrog daim ntaub mos muag.
