I think you'd better go on the freecad-tutorial blog and make a comment below the post, so the author of the tutorial will be able to respond better.

Yorik van Havre 
São Paulo, Brazil

On 14 May 2012 04:54, Csanyi Pal wrote:

I have installed on my Debian GNU/Linux wheezy/sid system the FreeCAD
Version 0.12, Revison number 5382, Release date 2012/01/03 13:40:14,
Platform Linux (64-bit).

I'm trying to make a camshaft gear following the tutorial:


After I copy the python script and paste it to python console, and run
it, I get teeth's but the original one (that was copied 36 times) has
different position then other teeth's:


What can I do to solve this problem?

Regards from Pal