Show or hide alternately and distinctly the Grid and the X or Y Axis

You can produce a parametric bench with two or more sections and a single path

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

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

Calculates the number of occurrences of each word in a text

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