Drawings–Applicant may file missing drawings as a preliminary amendment on the same day as the filing date of the application. The drawings will be considered as part of the original disclosure of the application. See 37 CFR 1.115(a)(1). If the application was filed with the “wrong drawings,” a preliminary amendment could be filed on the same day as the filing date of the application adding the correct drawings and deleting the “wrong drawings.” An amendment adding new drawings and deleting the “wrong drawings,” filed on a day after the filing date of the application may raise new matter issues.