[Robotgroup] 3d cad program needed

[Eric Lundquist]

I've not used this but the features list shows that it can print out pdf's
of your 3d model and the XPress version is free.
https://www.alibre.com/products/features.asp

A Sourceforge search for "3d cad" yielded several projects that might work.

Also Google has SketchUp that is free.

- Eric




On 2/26/07, Gray Mack <gray_mack at yahoo.com> wrote:
>
> Looking for a free cad program that is easy to enter points and manipulate
> faces and objects.
> The most important feature is to be able to create a 3d faceted sculpture
> and then do a graph paper like print out of all the polygons that make up
> the object so that when scaled and cut out of metal/wood/cardboard panels
> they fit together to form the object. I am not sure what the term is for
> this polygon pattern view is so don't know what to search for.
> -Gray
>
>
>
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