| filename extensions | art-335 |
| plan | |
| TechTarget file types | art-336 | PLAN-Chief-Architect-Plan-Chief-Architect |
| TechTarget file types | art-336 | PLAN-Home-Designer-plan-Header |
| English | eng-000 | Calligra Plan Document |
| English | eng-000 | Chief Architect Plan |
| English | eng-000 | Home Designer plan Header |