Draft Snap Perpendicular
|
|
| Menu location |
|---|
| Snapping → Snap perpendicular |
| Workbenches |
| Draft, BIM |
| Default shortcut |
| None |
| Introduced in version |
| - |
| See also |
| Draft Snap, Draft Snap Lock |
Description
The 
Draft Snap Perpendicular option snaps to the perpendicular projections of a previous point on faces (introduced in 0.21) and edges. The faces and edges can belong to Draft or BIM objects but also to objects created with other workbenches.
This snap option will also find points on extended faces and edges.
Snapping the second point of a line to the perpendicular point on an extended edge
Usage
For general information about snapping see Draft Snap.
- Make sure snapping is enabled. See
Draft Snap Lock. - If Draft Snap Perpendicular is not active do one of the following:
- Press the Snap perpendicular button in the Draft snap toolbar.
- Draft: Hold down the
button in the Draft snap widget and in the menu that opens select the Snap perpendicular option. - BIM: Select the Snapping → Snap perpendicular option from the menu, or from the 3D view context menu.
- Press the
- Choose a Draft or BIM command to create your geometry.
- Note that you can also change snap options while a command is active.
- Pick a first point. This snap option requires a previous point. The perpendicular point will be determined in relation to this point.
- Move the cursor over a face or edge.
- The face or edge is highlighted.
- If a perpendicular point is found the point is marked and the icon is displayed near the cursor.
- If there are multiple perpendicular points: optionally move the cursor closer to another perpendicular point. introduced in 0.21
- Click to confirm the point.
Preferences
See Draft Snap.
Draft
- Drafting: Line, Polyline, Fillet, Arc, Arc by 3 points, Circle, Ellipse, Rectangle, Polygon, B-spline, Cubic Bézier curve, Bézier curve, Point, Facebinder, ShapeString, Hatch
- Annotation: Text, Dimension, Label, Annotation styles, Annotation scale
- Modification: Move, Rotate, Scale, Mirror, Offset, Trimex, Stretch, Clone, Array, Polar array, Circular array, Path array, Path link array, Point array, Point link array, Edit, Subelement highlight, Join, Split, Upgrade, Downgrade, Wire to B-spline, Draft to sketch, Set slope, Flip dimension, Shape 2D view
- Draft Tray: Select plane, Set style, Toggle construction mode, AutoGroup
- Snapping: Snap lock, Snap endpoint, Snap midpoint, Snap center, Snap angle, Snap intersection, Snap perpendicular, Snap extension, Snap parallel, Snap special, Snap near, Snap ortho, Snap grid, Snap working plane, Snap dimensions, Toggle grid
- Miscellaneous: Apply current style, Layer, Manage layers, Add a new named group, Move to group, Select group, Add to construction group, Toggle normal/wireframe display, Create working plane proxy, Heal, Show snap toolbar
- Additional: Constraining, Pattern, Preferences, Import Export Preferences, DXF/DWG, SVG, OCA, DAT
- Context menu:
- Layer container: Merge layer duplicates, Add new layer
- Layer: Activate this layer, Select layer contents
- Text: Open hyperlinks
- Wire: Flatten
- Working plane proxy: Write camera position, Write objects state
User documentation
- Getting started
- Installation: Download, Windows, Linux, Mac, Additional components, Docker, AppImage, Ubuntu Snap
- Basics: About FreeCAD, Interface, Mouse navigation, Selection methods, Object name, Preferences, Workbenches, Document structure, Properties, Help FreeCAD, Donate
- Help: Tutorials, Video tutorials
- Workbenches: Std Base, Assembly, BIM, CAM, Draft, FEM, Inspection, Material, Mesh, OpenSCAD, Part, PartDesign, Points, Reverse Engineering, Robot, Sketcher, Spreadsheet, Surface, TechDraw, Test Framework
- Hubs: User hub, Power users hub, Developer hub