Ana yin tambari bayyanannu da filastik. Wannan yana da ban mamaki don dalilai daban-daban, kamar farashi, girman, nauyi, da ganin hatimi. Koyaya, yana da mahimmanci a sani kuma a tuna cewa dole ne a adana tambarin tambari a wurare masu sanyi. Babu iyaka don keɓantawar ku wanda shine zaku iya al'adar salon kansa dangane da kewayon daban-daban kamar girman, ƙira, tsari, siffa, launi da sauransu.