I'm a technical writer living in Stockholm, Sweden. I write all types of manuals and guides as well as other type of
information. In my work I produce both text as well as the illustrations. I use mainly Cinema 4D, Xara Xtreme, CorelDraw,
Swift 3D and Photoshop when I produce the illustrations.    
I have always loved to draw, sketch, take photos and build models. Using the softawre above I can really indulge myself in all
of this. Not to mention the fun in looking for background information on the objects. As you may have gathered one of my
main interests is history – more to the point technical/modern history.
If you are interested in any of my illustrations, or modells, or manuals, don't hestitate to contact me: info@ragkul.se
Ragnar Kullenberg