i have a created a few renders using blender. I dont know how to 3d print those items.
which format to use?
The most common format for a printable monochrome 3D model is .stl (STereoLithography).
To export a .stl, go to File / Export / .stl
You'll need to find out what your/the 3D printer will accept.
STL is the most common format, but if you've rendered a model, you may wish for it to have color. In that case VRML, or AMF may work well.
Thanks to all
how can I export vrml from Blender?
need some guidance please.
thanks and kind regards
in file\user preferences\addons
active the addon import-export: vrml2
and after file\export\vrml2