Creo Elements/Direct Modeling is an advanced 3D
Solid Modeling System based on "Direct modeling" technology.
Direct Modeling
features a new CAD design concept. It allows engineers to develop
high precision 3D solid models without any parametric history
based constraints.
3D
Models from other CAD Systems can be imported into the
Direct Modeling CAD Systems without any problems.
High accuracy of the product's analytic and free form geometry
assures manufacturability of the design process, guaranteeing the data
integrity.