Freeware

This freeware app can be used with AutoCAD to create Spirograph (TM)- like patterns. Turn AutoCAD into an educational toy that will provide hours of fun for the whole family! Creates a hypotrochoid pattern based on the specified outer circle, inner circle and pen distance. A variety of polylines created with the Spiro app in AutoCAD and its verticals.

About

About

This freeware app can be used with AutoCAD to create Spirograph (TM)- like patterns. Turn AutoCAD into an educational toy that will provide hours of fun for the whole family!

Creates a hypotrochoid pattern based on the specified outer circle, inner circle and pen distance.

A variety of polylines created with the Spiro app in AutoCAD and its verticals.

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