The building
Doors and Windows: Placing, Sizing and Swinging Openings in Walls
Place doors, windows and plain openings in walls, choose their style, flip their hinge and swing, set sizes and sills, and read them in the opening schedule.
The three tools
**Door** (`DOOR`, `DR`): click a wall from the side the door should swing to. Before the click, `H` flips the hinge and `T` cycles swinging, sliding and double doors.
**Window** (`WINDOW`, `WI`): click a wall to set a window in it.
**Opening** (`OPENING`, `OP`): a plain hole in a wall, with no frame, such as an archway or a pass through.
Door and Window open a picker of styles first; the next click on a wall places the one you picked.
Sizing and moving
**Grips**: select an opening to drag its ends to change its width, or its middle to slide it along the wall. It stays in its wall.
**Properties**: kind, style, width, height and sill, and the materials of each part. The sill is measured from the wall's own base.
**Flip**: a selected door's hinge and swing can be flipped from its properties.
**Copy**: a copied door or window takes the nearest wall where it lands, or the copy of its own wall when the wall is copied with it.
In the other views
**3D**: doors and windows are built in the hole the wall leaves for them, with their frames, glazing and handles.
**Elevations**: they are drawn on the wall faces with their tags (D1, W1), and can be placed and moved there too. See [Sections and elevations](/docs/sections-and-elevations).
**Schedule**: the Schedules tab lists every door and window with its size, sill, storey and room. See [Sheets and schedules](/docs/sheets-and-schedules).
Curtain walls
A curtain wall is a wall whose Function is set to curtain wall: a grid of glass panels and mullions. Its panel width, height and mullion are in its properties.
Doors and windows cannot be placed in a curtain wall; the tool says so and places nothing.
Read next
Frequently asked questions
How do I make a door swing the other way?
Before placing, press H to flip the hinge, or click the wall from the other side. After placing, select the door and flip its hinge or swing in its properties.
How do I set a window's sill height?
Select the window and type its sill in the Properties tab. The sill is measured from the base of the wall it is in.