These are exterior doors as seen from the interior. See the to-scale version and other entourage items, in my book, Drafting and Visual Presentation for Interior Designers.
Drafting, Modeling and 3D Printing with Lydia Sloan Cline
Hand drafting for Interior Design, SketchUp, Autodesk 123D and MakerBot
These are exterior doors as seen from the interior. See the to-scale version and other entourage items, in my book, Drafting and Visual Presentation for Interior Designers.