Ua cov thawv nrog koj tus kheej txhais tes, ntau cov ntaub ntawv muaj qhov tsim nyog: cov thawv ntim khoom yas, lub rhawv zeb los ntawm cov ntaub qhwv, nrog kas fes, qab zib, thiab txawm tias cov xyoob ntoo. Tag nrho cov khoom zoo li tsis tseem ceeb no tuaj yeem ua kom zoo nkauj thiab tig mus ua ib qho tseem ceeb thiab qhov tseem ceeb tshaj plaws.
Lub thawv xyoob
Lub thawv cov hniav nyiaj hniav kub zoo nkauj tuaj yeem ua tau zoo nkauj sai sai los ntawm cov ntaub xyoob. Cov khoom siv no pheej yig thiab ruaj khov txaus. Ntxiv rau nws, koj kuj yuav xav tau:
- daim ntawv;
- daim ntaub;
- ntxias;
- txiab;
- rab phom kua nplaum kub;
- khawm loj;
- koob thiab xov;
- cov paj ntaub dag, cov npauj npaim thiab cov hlaws dai kom zoo nkauj.
Txiav tawm 2 semi ovals rau ob sab ntawm lub thawv, lawv qhov loj me yog nyob ntawm seb qhov xav ua qhov loj me. Txiav 4 daim ntaub zoo sib xws ntawm cov ntaub, txiav lawv tawm, tawm 1 cm rau txhua sab rau seam nyiaj. Npog daim card duab kem yog daim ntaub.
Kho kom zoo nkauj sab hauv. Txiav tawm cov duab plaub sib npaug sib npaug rau qhov luaj li cas ntawm daim ntaub xyoob los ntawm tib daim ntaub uas siv los npog ob sab. Txuas nws mus rau qhov tsis ncaj ncees lawm, xaws txhua qhov kev txiav nrog daim kab xev los ntawm txhais tes lossis siv tshuab xaws.
Siv cov kua nplaum kub rau hauv qab sab ntawm ib sab thiab muab lawv li 5 cm los ntawm ntug. Ntxiv ib co kua nplaum ntxiv rau hauv paus ntawm lub thawv xyoob cov ntswg thiab muab tso nrog nws rau sab.
Ua ib qho ntawv thuam. Xaws ib lub pob loj dua rau sab luv. Txiav ib daim ntawm daim kab xev 10 cm ntev, quav nws nyob rau hauv ib nrab thiab xaws cov thooj nyob hauv nruab nrab, tawm 2-3 cm unstitched los ua lub voj. Txuas nws nrog lub hau ntawm lub thawv.
Kho cov khoom lag luam. Kub kub kua nplaum ntawm cov paj tsim, npauj npaim thiab cov hlaws dai rau ntawm lub thawv.
Lub thawv nplaum
Lub thawv ntxim hlub tuaj yeem tsim los ntawm cov ntawv sau tawm. Ib qho ntawm cov no yog lub thawv roj qab zib. Cov khoom yuav tig los ua kev cog lus thiab yooj yim heev, tshwj xeeb tshaj yog thaum mus txawv tebchaws, txij li lub hau ntawm lub thawv ntawv zoo li nruj me ntsis, thiab koj yuav tsis poob koj cov hniav nyiaj hniav kub.
Txhawm rau ua lub thawv, npaj lub hauv paus. Ua kom huv si ntxuav lub hwj ntawv los ntawm cov seem ntawm cov tshuaj nplaum, tshem daim ntawv lo, qhuav thiab xuab zeb saum npoo nrog ntawv txhuam. Rau kev dai kom zoo nkauj, nqa:
- Cov xim pleev xim acrylic;
- tus txhuam rau cov ntxuav tais diav;
- PVA kua nplaum;
- lub phuam pw nrog cov qauv zoo nkauj;
- cov kua roj vanish;
- txhuam hniav.
Nyem ib co xim pleev rau acrylic rau lub palette. Sib tov ob peb xim kom ua tiav cov xim hue rau tom qab. Siv cov xim pleev xim rau sab hauv thiab sab nraum lub hwj.
Txiav lub motif tawm ntawm lub phuam. Cais cov txheej saum toj kawg nkaus. Siv cov PVA kua nplaum rau saum npoo. Txuas daim duab, ncaj nws nrog txhuam muag. Tom qab cov kua nplaum yaj tas, npog qhov saum npoo ntawm lub hwj nrog kua roj vanish, cia kom qhuav tag nrho thiab siv lwm txheej.
