Autodesk 24000-000000-9860 - Revit Architecture - PC User Manual page 1474

pick box See selection box on page 1451.
pin To restrict the movement of an element using the Pin Position command.
When you pin an element, you cannot move it by dragging or using the Move tool. However, changes in
other attached elements may result in movement of the pinned element. See Preventing Elements from
Moving on page 311.
plan A 2D drawing of a building model that shows the layout of walls, rooms, and other building components.
A floor plan presents a view of the building as though you are looking down on it from above, with the roof
and intervening levels removed. A reflected ceiling plan is a drawing that shows the ceiling in a building
design. See Plan Views on page 79.
1436 | Glossary