Click Roundel in the left hand pane. The Roundel page is displayed.
The type of roundabout can be set via the selection box.
Click the + symbol to expand the Roundel element.
- What's New in Civil 3D
- Release Notes
- Help
- Getting Started
- Projects
- Survey
- Points
- Lines and Curves
- Surfaces
- Sites
- Grading
- Catchments
- Parcels
- Alignments
- Superelevation
- Rail
- Profiles
- Sections
- Moving Land Desktop Data into Civil 3D
- Material and Quantity Analysis
- Pipe Networks and Part Builder
- Pressure Networks
- Corridor Modeling
- Labels and Tags
- Tables
- Reports
- Rendering
- Transparent Commands
- Utilities
- File and Data Sharing
- Plan Production Tools
- Dialog Box Reference
- Alignment Dialog Boxes
- Assembly and Subassembly Dialog Boxes
- Bridge Projection Label Set Dialog Box
- Bridge Projection Style Dialog Box
- Edit Feature Settings - Bridge Dialog Box
- Autodesk Civil 3D and Autodesk InfraWorks Data Exchange Dialog Boxes
- Autodesk Civil 3D and Esri ArcGIS Data Workflow Dialog Boxes
- Autodesk Batch Save Utility Dialog Box
- Building Site Import Dialog Boxes
- Catchment Dialog Boxes
- Civil View Dialog Box
- Common Autodesk Civil 3D Dialog Boxes and Tabs
- Coordinate System Dialog Boxes
- Corridor Dialog Boxes
- Criteria-Based Design Dialog Boxes
- Drawing Settings Dialog Box
- Export KML Dialog Box
- Grading Dialog Boxes
- HEC-RAS Import and Export Dialog Boxes
- Intersection and Roundabout Dialog Boxes
- Create Intersection Wizard
- Roundabout Properties Dialog Box
- Roundabout Properties: General
- Roundabout Properties: Preferences
- Roundabout Properties: Roundel
- Roundabout Properties: Roundel: Dimensions
- Roundabout Properties: Roundel: Circulatory Lanes
- Roundabout Properties: Roundel: Crown Lines
- Roundabout Properties: Roundel: Levels & Grades
- Roundabout Properties: Arm
- Roundabout Properties: Arm: Approach
- Roundabout Properties: Arm: Entry
- Roundabout Properties: Arm: Exit
- Roundabout Properties: Arm: Splitter ETW Construction
- Roundabout Properties: Arm: Outer ETW Construction
- Roundabout Properties: Arm: Levels & Grades
- Roundabout Properties: Arm: Splitter Island
- Roundabout Properties: Arm: Splitter Island Crossing
- Roundabout Properties: Arm: Crosswalk
- Roundabout Properties: Arm: Rumble Strips
- Roundabout Properties: Arm: Speed Striping
- Roundabouts Properties: Arm: Turn Arrows
- Roundabouts Properties: Arm: Analysis
- Roundabouts Properties: Arm: Slip Lane
- Roundabouts Properties: Arm: Slip Lane: Slip Lane Entry
- Roundabouts Properties: Arm: Slip Lane: Slip Lane Curve
- Roundabouts Properties: Arm: Slip Lane: Slip Lane Exit
- Roundabouts Properties: Arm: Slip Lane: Slip Lane Elevations
- Roundabouts Properties: Fastest Path Analysis: Fastest Path Calculation
- Roundabout Properties: Fastest Path Analysis: Vehicle Paths
- Roundabout Properties: Swept Path Analysis: Design Vehicles
- Roundabout Properties: Swept Path Analysis: Design Vehicle
- Roundabout Properties: Arcady Analysis
- Roundabout Properties: Head Up Display
- Roundabout Properties: Visibility Analysis
- Roundabout Properties: Corridor
- Roundabout Properties: Signage
- Roundabout Properties: Sign Location
- Roundabout Properties: Sign
- Roundabout Properties: Road Markings
- Roundabout Properties: Road Marking
- Draw Slip Lane Dialog Box
- Edit Feature Settings - Intersection Dialog Box
- Intersection Corridor Regions Dialog Box
- Intersection Curb Return Parameters Dialog Box
- Intersection Curb Return Profile Parameters Dialog Box
- Intersection Lane Slope Parameters Dialog Box
- Intersection Offset Parameters Dialog Box
- Intersection Properties Dialog Box
- Intersection Style Dialog Box
- Preset - Add Dialog Box
- Secondary Road Profile Rules Dialog Box
- Create Roundabout - Circulatory Road Dialog Box
- Create Roundabout - Approach Roads Dialog Box
- Create Roundabout - Islands Dialog Box
- Create Roundabout - Markings and Signs Dialog Box
- Draw Slip Lane Dialog Box
- Label Dialog Boxes
- LandXML Dialog Boxes
- Layer Dialog Boxes
- Line and Curve Dialog Boxes
- Material Analysis Dialog Boxes
- Migration Dialog Box
- Parcel Dialog Boxes
- Pipe Network Dialog Boxes
- Plan Production Dialog Boxes
- Point Dialog Boxes
- Pressure Network Dialog Boxes
- Profile Dialog Boxes
- Project Dialog Boxes
- Rail Dialog Boxes
- Turnout Tools (Civil 3D 2022.0 and Earlier)
- Report Dialog Boxes
- Section Dialog Boxes
- Site Dialog Boxes
- Start Tab
- Superelevation Dialog Boxes
- Surface Dialog Boxes
- Survey Dialog Boxes
- Table Dialog Boxes
- Utility Dialog Boxes
- Glossary
- Tutorials
- Best Practices Guide
- Have You Tried
- Subassembly Reference
- Subassembly Composer Help
- Dynamo for Civil 3D
- Geotechnical Modeler (In English Only)
- Project Explorer Help
- IFC 4.3 Extension for Autodesk Civil 3D
- Survey and Transform Tools for Coordinate Geometry (in English only)
- Autodesk SHP Import/Export Utility Help (in English only)
- Infrastructure Content Authoring
- Content Browser Help
- Object Enabler Help
- CAiCE Translator Help
- API Reference Guide
- Developer's Guide
- Learn AutoCAD Map 3D
- Use AutoCAD Map 3D
- Customize AutoCAD Map 3D
- AutoCAD User's Guide
- Customization and Administration Guides
- AutoLISP: Developer's Guide
- AutoLISP: Reference
- Autodesk Installation
- Autodesk Civil 3D Installation