Generate a stair, based on a given polyCurve, height, step height, and width.

Y-shape NURBS Surfacing Tutorial

Create NACA 4 series aerofoil/airfoil sections on the fly

This program automatically generates a QR-CODE image file that contains coded information

This program allows you to visualize to visualize a section of circular tube and to know its mechanical characteristics like the section, the inertia

Mathematical formulas rendering from LATEX text user input and bitmap equation export

Calculates the number of occurrences of each word in a text

Allows the user to automatically set the tolerance and Rhino units