Yuav ua li cas yuav ua rau ib tug miv tawm ntawm daim ntawv: kev qhia uas muaj duab

Feline - yog teeb meem thiab whimsical tsiaj, tab sis nyob rau tib lub sij hawm lawv yog kheev thiab mloog lus. Origami daim duab - yog kev lom zem thiab nthuav kom ua li cas. Qhov tsab xov xwm yuav tau piav kauj ruam yog kauj ruam yuav ua li cas yuav ua rau ib tug miv tawm ntawm daim ntawv - mileyshee zeej.

Yuav ua li cas yuav nws coj los tsim?

Rau lub chaw ua khoom ntawm daim ntawv nrog ib tug yuav tsum tau piv qhov ntev thiab dav ntawm 1 mus rau 3. Lub feem ntau nyiam luaj li cas ntawm 6 mus rau 18 centimeters.

Yuav ua li cas yuav ua rau ib tug miv tawm ntawm daim ntawv. Kauj ruam yog kauj ruam qhia

Yuav pab raws li ib tug benchmark nuj nqis thiab kos los ntawm lawv:

• kab - concave curves;
• dot-khiav ceev - convexity.

cov kauj ruam

1. Nws yog tsim nyog los nteg cia lub sawb ntawm daim ntawv nyob rau hauv ib nrab.

2. Txhua lub tog yuav tsum tau daim ntau quav tso nyob rau hauv ib nrab nyob rau hauv thiaj li yuav daim ntawv qhia tawm rau yav tom ntej folds. Ces lawv yuav tsum tau nthuav kom cov tsis ncaj ncees lawm sab yog nyob rau hauv sab saum toj. Ces koj yuav tsum qhia txog tus folds nyob rau sab laug ntug rau qhov siv thiab ua ib tug muzzle ntawm ib tug miv. Nyob rau hauv namitka meant dabtsi yog khoov thiab unbending ib daim ntawv nrog ib tug rov qab mus rau tus thawj hauv lub xeev. Yog xav tau pib koj xav quav rau sab laug ces kaum mus rau sab xis. Ces, xws li cov kev nqis tes ua yog nqa tawm mus rau sab xis.

3. Thaum tag nrho cov folds yog tias, lub workpiece yuav tsum nthuav siab. Nruab nrab longitudinal crease yuav tsum concave, thiab rau sab laug thiab txoj cai sab yuav tsum tau tsim nyob rau 2 su li ib tug miv lub pob ntseg. Tom ntej no, tig daim ntawv daim ntawv los ntawm 90 degrees thiab tsim convex thiab ua si nraum zoov.

4. Ces koj yuav tau ntxiv txhua kab pheeb ces kaum convexity thiab tuaj tos lawv nyob rau tib lub sij hawm nqa tawm nias lub nruab nrab ntawm lub taub hau. Yav tas los tsim folds tsim tsis ua hauj lwm. Txiab tsis yuav tsum tau. Nws yog tsim nyog rau koj tsiv downward, txoj kev ua rau lub cev kom tau txais cov miv tawm ntawm daim ntawv. Nco ntsoov mus soj ntsuam cov correctness ntawm kev tsim pob thiab depressions.

5. Raws li cov duab, nws yog tsim nyog los tsim lub puab tsaig mus rau lub miv tawm ntawm daim ntawv, tau nrog nws tus kheej ob txhais tes, yog ntau sympathetic thiab nthuav. Tus naj npawb qhia tau hais tias ib tug ntsuab daim duab peb sab, nws yog tsim nyog los nrhiav tau nyob rau hauv lub tswv yim npaj folds rau lub workpiece thiab, cia li muab nws tus ntiv tes rau hauv, rau muzzle. Raws li cov kev cai hais tias cov saum toj kawg nkaus ntawm cov ces kaum, txoj kev ua lub puab tsaig, yuav tsum tau mus cia, ntawm chav kawm.

6. Thaum lub puab tsaig yog npaj txhij, xyuam xim rau cov tshwm sim tau los ntawm lub sab hauv, raws li nyob rau hauv daim duab. Tom ntej no tsim pob ntseg. Ua li no, quav txhua tus mus rau lub penny thiab retreating ib tug me ntsis, khoov rau sab nraum qab. Ntsia hauv daim duab. Thawb nyuab me ntsis. Push los ntawm lub sab hauv mus rau lub crease nyob rau hauv nruab nrab ntawm lub taub hau mus rau tus miv hauv pliaj yog me ntsis npawv. Nco ntsoov coj rov qab, nws yuav tsum phim daim duab.

7. Tom qab lub muzzle, lub taub hau thiab pob ntseg tau tsim, nws yog tsim nyog los tsim ib tug Tsov tus tw. Yuav pib, koj yuav tsum tsim ib qho kev qhia ntawm tus Tsov tus tw quav kab.

8. Thaum basting yog tsim nyog los tsim tau ob kab pheeb ces kaum khoov. Lawv yog siv rau cov stability miv lub cev. Nrog kev pab los ntawm lub kab pheeb ces kaum ces kaum ntawm lub arches yog tsim nyob rau ob sab.

9. Tom ntej no, nyob rau hauv ib tug dav hlau perpendicular mus rau lub cev yog tsim nyog los tsim tus Tsov tus tw. Ob tog ntawm lub qab ntawm lub kab pheeb ces kaum tiaj tawm nrog kev pab los ntawm dabtsi yog khoov ces kaum inward. Nrog rau cov kev nqis tes ua tus miv tus tw yuav zoo dua nyob rau hauv kev faib ua feem.

10. Qhov kawg theem ntawm cov kauj ruam hauv qab no, "Yuav ua li cas yuav ua rau ib tug miv tawm ntawm daim ntawv" yog ib tug twisting thiab dabtsi yog khoov ntawm tus Tsov tus tw. Nrog cov tsim ntawm no ib feem ntawm lub cev muaj feem xyuam rau nws stability thiab ua hauj lwm pab raws li ib tug cov nyiaj them yug thiab them nyiaj yug.

Cov tsab xov xwm no qhia txog ib tug yooj yim teeb meem daws kev xaiv: "Yuav ua li cas yuav ua rau ib tug miv tawm ntawm daim ntawv?" txawm tias ib tug me nyuam yuav tau tiv nrog no ua hauj lwm. Nyob rau hauv tas li ntawd, nws yog ib qho interesting ce, nws yog ntau thiab tsim. Sim nws rau koj tus kheej - koj yuav kawm tau ntawv zoo!