Cov xim acrylic - kim, roj - dhau lawm, kuj qhuav tau ntev. Yuav ua li cas yog tias koj xav tau tsuas yog sim qee yam los kos duab ntawm canvas? Tsuas yog ib daim duab, uas kuv tsis xav pov tawm "chim TYCH" ntawm cov xim, uas yog li yuav tsuas yog pw yog tsis muaj rooj plaub? Lossis koj tsuas yog kawm, lossis kos nrog menyuam, lossis tsuas yog kos rau koj tus kheej. Nyob rau hauv ib qho ntawm cov rooj plaub no, lub duet ntawm gouache + PVA kua nplaum los rau kev cawm.
Qhov sib xyaw no tuaj yeem siv rau kev kos duab ntawm cov canvas, thiab rau cov duab pleev xim thiab cov khoom siv tes ua los ntawm txhua yam khoom siv! Los ntawm txoj kev, lawv hais tias case caskets nrog kev ua si ornaments xim sib xyaw sib xyaw.
Tom qab sib tov ntawm PVA, lub gouache ua ntau ruaj, zoo ntog ntawm cov canvas lossis lwm yam chaw, tsis ntev, kuj ua rau lub ntim. Thiab tag nrho cov no - tau ntau xyoo!
Nyob rau tib lub sijhawm, yog tias txoj haujlwm tsis ua haujlwm lossis nkees - peb qhib dej kub thiab hauv ib feeb txhua yam yog ntxuav tawm yuav luag tsis muaj ib txoj kab. Thiab cov canvas tsis ploj, tab sis rov mus ua haujlwm.
Dab tsi yuav siv:
- PVA lo
- Feem ntau cov gouache - 9 lossis 12 xim
- Stacks lossis qee qhov wands rau cov xim sib xyaw
- Koj yuav kos dab tsi
- Txhuam (Kuv coj ncaj, raws li rau roj)
- Ntawv lossis rag rau so txhuam txhuam thiab sib tshooj
- tus noog
- kev tshwm sim
Ntsaws PVA lo rau hauv lub cell ntawm kev suav ntawm kwv yees li 1 txog 1 nrog 2 - saib los ntawm cov xim, nyob rau hauv cov xim tuab, nws yog qhov zoo dua rau kev sim ua ntej nrog cov sib txawv.
Sib tov nrog pleev xim. Yog tias koj xav tau qhov ntxoov ntxoo tshiab - koj xub ntxuav cov zas no, thiab tom qab ntawd peb tsis qhuav, nws tsim cov kev ua tsis zoo ntawm cov xim muaj zog.
Nws hloov tawm cov sib xyaw volumetric no yog txhua yam thiab luag thiab kos.
Nws muaj peev xwm los txhuam nws ntawm cov canvas nrog ib txheej nyias nyias, thiab koj tuaj yeem tso lub ntim.
Tom qab ziab: thawj lub sawb ntawm sab laug ntawm Goumeache tsis tau meej pem nrog PVA yog qhov sib xyaw ua ke zoo li Gochache + PVA? Thiab tias tsis muaj kua nplaum npaj tau los poob)
Kom ruaj ntseg kos duab, nws tuaj yeem them nrog ib txheej ntxiv ntawm PVA lossis varnish (tab sis yog tias koj noj varnish, ces daim duab no tsis yog mortding)
Thiab tseem cov lus qhia:
* PVA lo yog feem ntau cov khoom muaj nqis. Nws yog ua tau kom nws los ntawm kev kuaj qab ntsev kom ua ib hom yas, yog tias ntxiv
* Gouache thiab PVA muab cov txheej ruaj, lawv pleev xim thawv.
Tsis tas li, rau txheej txheej khoom, koj tuaj yeem siv gochache + qe muaj qe (Yolk + Peg), lub qe yog sau los ntawm cov muaj pes tsawg no.
* Yog tias koj ntxiv hmoov nplej rau PVA + GOUCHECH, ces lub volumetric contours tau txais superpower thiab yooj yim hauv kev siv
* Sib tov Guche + PVA thiab iav xim yuav
Ntxiv rau: PVA lo muag tau muag txawv. Nyob rau hauv cov ntaub ntawv hnyav heev, ntawm chav kawm, leej twg yuav tuaj .. tab sis ntxiv rau lub Groache nws yog qhov zoo dua los siv PVA Nizhny Novgorod ntxiv lossis txawm tias zoo dua - super ntxiv.
ib qho chaw