Oh, sharty 'ib qho putty scraper qhov yooj yim dua li koj xav - Tsis muaj cov khoom siv zoo nkauj uas yuav tsum tau, cog lus! Ua ntej tshaj tawm, koj yuav xav tau ob peb yam: cov ntaub ntawv hlau (ua haujlwm nrog cov hniav zoo, tsis yog cov khoom ntxhib rau cov haujlwm loj), qee cov ntxhia roj, thiab cov roj ntxhia. Cia kuv taug kev koj los ntawm nws kauj ruam los ntawm kauj ruam, 'vim kuv tau dulled ntau scrapers dua li kuv tuaj yeem suav thiab thaum kawg xam pom kev ua kom yuam kev.
Ua ntej, huv si cov hniav! So cov xim qub los yog gunk nrog cov roj rag thiab ntxhia roj {{}}}}}}} koj tsis xav tau cov khoom ntawm cov ntawv gumming. Tom qab ntawd, tuav tus scraper ntawm 20 txog 30-}℃lub kaum ntse ntse tawm tsam cov ntaub ntawv. Xav txog nws xws li sharpenin 'rab riam, tab sis qeeb qeeb - koj tsis yog tryin' rau hack los ntawm nws.
Thawb cov ntaub ntawv raws cov hniav nyob rau hauv ib qho kev taw qhia (tsis txhob rov qab}}}}}}}}}}}} Khaws lub kaum ntse ntse khov kho -} Yog koj qaij nws ntau dhau, koj yuav ua rau cov hniav yuag dhau los yog tsis ntse nws txhua. Kuv messed lub kaum sab xis ib zaug thiab xaus nrog cov hniav uas khoov rau lwm zaus kuv siv nws - bummer.
Tom qab koj ua ntaub ntawv ob sab, muab ib qho ntawm cov nplua - grit sandpaper (zoo li 400 {} grit) kom du ntug. Riav cov xuab zeb raws cov hniav ob peb zaug ntawm txhua sab-no tau tshem ntawm txhua qhov ntxhib me ntsis los ntawm cov ntawv. Tom qab ntawd, so cov hniav dua nrog cov roj ntxhia kom tiv thaiv xeb.
Thiab Hav, sim nws! Scrape ib daim ntawm cov ntoo qub lossis duab los qhia -}} Yog tias nws ua tiav yooj yim, koj tau mus zoo. Yog tias tsis yog, tsuas yog ua ob peb kis nrog cov ntaub ntawv. Nws tsis yog cov foob pob hluav taws, tab sis coj koj lub sijhawm - Tus ntse scraper txuag koj ntxhov siab ntau tom qab!
