3D CAD drawing drafts

[Astrofriend]

At last I have started to practicing how to make 3D CAD drawings. I really need these 3D printed parts for my astronomy projects.

For you who want some insight I have my first simple drafts of CAD drawings here with some links of information:
http://www.astrofriend.eu/3d-printing/cad-drawing/01-cad-drawing.html

It will be a revolution for me to be able to make my own special designed parts.

/Lars

[Astrofriend]

I need a motor focuser bracket and have worked on the CAD drawings for that the last days:
http://www.astrofriend.eu/3d-printing/focus-motor-bracket/01-focus-motor-bracket.html

I'm understanding the CAD work a little bit now and is almost finished with the first version.

/Lars