improved description

[hstarmans]

Dear Execuc,

Great tool and thanks for the good work. I have added the following to the readme:

• the module also works on freecad 0.17
• install notes (how do you install the plugin)
• The videos are very nice and helpful. However, it would be nice if there is a brief description of the parameters used or logic. I have done this for the box video and will add the parameters of the other videos later.

Overall; .

Best,

Rik

[execuc]

I am glad you like this module. I thank you very much for adding descriptions on the readme.