Isu takatotaura pane dzakapfuura zviitiko nezve mapepa emapepa ISo inodzorwa mu1922 neiyo ISO 216 yakajairwa uye yakagadzirwa neinjiniya weGerman Dr. Walter Postmann. Asi mune zvakawanda zve America, USA, Canada neMexico, havasi kutongwa nemapepa aya, asi vane tafura yavo yezviyero zvinotsanangurwa uye zvakajairwa ne ANSI (American National Standards Insitute) muna 1995, iyo inonzi Anglo-Saxon chiyero. Dzimwe nyika, dzakadai sePeru, dzinoshandisa zviyero zviviri zvakasiyana uye zvakafanana nemafomu avo.
Izvo zviyero zveAmerican mapepa zvinotevera: Tsamba (216 x 279 mm); Zvepamutemo (216 x 356 mm); Junior Zvepamutemo (127 x 203 mm); Tabloid (279 x 432 mm)
Kune rimwe divi, maJapan havatongwe nechero ipi mirau yatatotaura nezvayo, vane tafura yemipimo yavo yekuyera yakasiyana zvakanyanya neese apfuura, uye ayo asiri kushandiswa muEurope neAmerica:
Kana iwe uchida kushandura mafomati epepa, ndinokuraira kuti uende kune ino peji, inogona kubatsira zvakanyanya panguva zhinji, inobatsira uye yakapusa, uye inogona zvakare kushandiswa kushandura mamwe marudzi ezviyero kana mari, iyo ine sarudzo dzakawanda dzinobatsira: www.chiroinc.com
mafonti uye mifananidzo: hofisi, hukuru hwepepa, ina-ruvara rwehupenyu