Kev ua kom zoo, xim kev sib koom tes, thiab kev tsim qauv tsim yog qhov tseem ceeb.
Neatness: Muab cov ntawv sau los ntawm qhov loj me thiab hom, thiab khaws cia kom zoo zoo. Siv cov ntawv racks lossis cov thawv rau stacking kom ntseeg tau tias cov khoom ntawv tsis tawg.
Kev sib koom ua ke xim: Nrog ntau yam ntawm cov khoom siv, xav txog kev sib koom ua ke xim. Xaiv qee cov khoom siv nrog cov xim sib haum xeeb thiab zoo nkauj thiab muab tso rau hauv cov haujlwm tseem ceeb los txhim kho qhov zoo tag nrho.
Creative Design: Raws li cov duab thiab cov yam ntxwv ntawm cov khoom siv, tsim cov duab zoo nkauj, xws li folding daim ntawv rau hauv ntau hom lossis tsim cov duab puab, ua kom cov duab kos thiab pom ntawm cov khoom ntawv.