mˈɛni tˈaɪps ʌv mˈɑːdəlz hɐvbɪn kɹiːˈeɪɾᵻd ænd dɪvˈɛləpt, ænd ðə tʃˈɔɪs mˈeɪnli dᵻpˈɛndz ɔnðə bˈʌdʒɪt ʌvðə fˈɪlm:
Many types of models have been created and developed, and the choice mainly depends on the budget of the film: