Draw3D — Shape the part. Keep the design editable.
Build dimensioned sketches into solid models, refine features and assemble parts with an editable design history.
Open Draw3D
Get to know Draw3D
Draw3D brings the sketch-to-solid workflow into your browser. Begin with a constrained profile, create a solid, then build up the details through features that remain in the model history. Revisit dimensions as the design changes, explore how parts fit together and export the resulting geometry for the next stage of your work.
Who it’s for
Mechanical designers, product developers and students exploring dimension-driven parts and assemblies.
Dimension your sketches
Draw profiles on reference planes with lines, arcs and circles. Dimensions and constraints express the relationships that define the shape.
Build and refine solids
Extrude or revolve a profile, then develop it with fillets, chamfers, holes and patterns. Build the model as a sequence of editable features.
Revisit design decisions
Use the history tree to find and edit earlier operations. Adjust a feature or sketch dimension as you explore revisions to a part.
Assemble and exchange
Bring parts together in an assembly, inspect their fit and export STEP geometry. Geometry can also move into ECFD for flow exploration.
A practical path through the work
Sketch the profile
Choose a plane and define the shape with dimensions and constraints.
Develop the solid
Add features and refine the details through the model history.
Inspect and export
Review the part or assembly and export the geometry for further work.