Polygon Sketch Driving a Feature-Based Part
While there a number of different methods of modeling using ViaCAD, this video outlines one very powerful associative method. Using a 2D polygon to start a sketch can give you control over the model that other options of modeling may not. This method allows you to drive the size of the model by changing the dimensions of the 2D polygon.
Power Pack Mesh Repair
The PowerPack is a powerful add-on product to ViaCAD Pro and SharkCAD Pro that can be used to help create watertight models for 3D printing. To have a watertight model you must have a perfect mesh. Watch as an imperfect model is taken to a watertight solid ready for your 3D printer.