Gypsum carving: chav kawm tswv rau cov pib tshiab

2024 Tus sau: Sierra Becker | [email protected]. Kawg hloov kho: 2024-02-26 05:16

Yog tias qhov no yog koj thawj zaug sim koj txhais tes ntawm sculpting, plaster carving tuaj yeem yog qhov pib zoo. Qhov no yuav pab koj kom nkag siab qhov yooj yim ntawm txoj haujlwm no, xav txog cov txheej txheem ntawm cov txheej txheem thiab txiav txim siab rau koj tus kheej li cas nthuav thiab kaw tag nrho qhov no rau koj tus kheej.

Gypsum carving: qhov zoo thiab qhov tsis zoo

Ntawm qhov zoo ntawm txoj haujlwm no, cov hauv qab no tuaj yeem raug sau tseg. Ua ntej, gypsum, tsis zoo li ntoo thiab pob zeb, yog cov khoom muag muag thiab muag muag. Txiav los ntawm nws yog qhov txaus siab. Qhov thib ob, cov ntaub ntawv raw, nrog rau cov txheej txheem ntawm cov cuab yeej siv rau plaster carving, yog pheej yig thiab muaj nyob rau ntawm txhua lub khw muag khoom kos duab.

Ib qho ntawm qhov tsis zoo ntawm qhov kev ua haujlwm no yog cov hmoov av loj heev thaum ua cov gypsum. Thaum ua haujlwm nrog nws, nco ntsoov siv lub npog ntsej muag (cov ntaub qhwv ntsej muag yog tsim nyog). Nws kuj tseem tsim nyog los npog qhov chaw ua haujlwm nrog cov ntawv xov xwm lossis polyethylene.

Khoom siv thiab cuab yeej

Npaj-ua gypsum board tuaj yeem yuav lossis ua tau yooj yimntawm tus kheej. Txhawm rau ua qhov no, koj yuav xav tau gypsum sib tov, dej thiab pwm. Raws li yav tas los, koj tuaj yeem siv cov thawv yas pov tseg. Qhov loj tshaj plaws yog tias nws muaj lub tiaj tus (tsis muaj nyem) hauv qab. Koj tuaj yeem ua cov pwm tuaj yeem tshem tawm los ntawm cov ntoo slats ntawm lub rooj.

txheej txheem ntawm kev ua lub phaj yog yooj yim heev: koj yuav tsum tau dilute lub qhuav gypsum sib tov, ua raws li cov lus qhia ntawm daim ntawv lo, sib tov zoo (tsawg kawg 5-15 feeb) thiab ncuav nws mus rau hauv lub pwm. Gypsum hardens sai heev. Tom qab 10-15 feeb, lub phaj tuaj yeem muab tshem tawm thiab ua tiav.

Raws li cov cuab yeej yooj yim rau kev kos duab plaster, koj tuaj yeem siv cov uas koj twb muaj nyob hauv tsev: riam zoo, scalpel, ntsia thawv. Tej zaum ib txheej ntawm cutters rau linocuts tau dag nyob ib ncig ntawm qhov chaw txij li hnub kawm ntawv. Yog tias koj tseem txiav txim siab yuav riam tshwj xeeb slant thiab chisels, ces txhua yam ntawm cov cuab yeej no raug nqi txog 500 rubles.

Thiab qhov no yog qhov txheej txheem ntawm cov cuab yeej tshaj lij muaj nqis 540 euros zoo li:

Gypsum carving: chav kawm tswv rau cov pib

Thawj zaug, peb xav kom koj tsis txhob tam sim ntawd tsom mus rau ib daim duab peb sab, tab sis sim koj txhais tes ntawm kev txiav me me bas-relief.

Ib yam li lwm yam kev muaj tswv yim, peb xav kom pib nrog kos duab. Kos duab koj nyiam ntawm ib-rau-ib teev. Tom ntej no, nws yuav tsum tau xa ncaj qha mus rau lub gypsum board. Muaj ntau txoj hauv kev - los ntawm kev siv cov ntawv sau cov pa roj carbon zoo tib yam rau txoj kev tshaj lij,siv los ntawm cov kws kos duab.

Nws yog raws li nram no: tho qhov nrog ib rab koob tuab los yog awl raws kab ntawm daim duab kos duab, siv rau lub hauv paus plaster thiab sprinkle nrog qhuav xim (piv txwv li, grated charcoal). Txawm li cas los xij, koj yuav tsum zam cov ntsiab lus me me los pib, vim nws yuav nyuaj rau txiav lawv tom qab.

Ntxiv mus, cov txheej txheem ntawm kev kos duab ntawm plaster zoo li yog qhov tsis zoo. Yog li hais tias tus sculptor zoo Michelangelo Buonarotti:

Kuv muab pob zeb txiav txhua yam uas tsis tsim nyog.

Thaum lub sijhawm txheej txheem carving, tsis txhob hnov qab ntub dej ntawm plaster nrog dej, vim qhov no yuav pab tau zoo heev rau cov txheej txheem, thiab kuj txo cov hmoov av. Lub bas-relief tuaj yeem sab laug dawb, tab sis nws yuav zoo nkauj dua yog tias koj npog nws nrog cov xim zoo nkauj.