Here a free model-sheet of my cute character 'little bot bunny' ( or LBB, or nicknamed 'Lap1' ). I release him under the Creative Commons By license . In short , this license allow you to share it for free, use it for free on your project ( even commercial ) , do derivative with it, teach how to model or to what you want with it ...etc... ... Only one condition ; I should keep mentioned in your project as the concept-artist and this should be publicly visible (exemple : "concept-art : David Revoy , www.davidrevoy.com" ). Feel free to use on it the material you want , pose you want, modification and derivatives are allowed . Exemple : you can do a steampunk version of it rusty with your own design on the top.
I did it as a gift you can find bundled with my recent interview in the free PDF magazine 'Blender Art' #35.
a black and white line art version can be found on my blog here : [link]
Feel free to use the comment to post a link to share your result.
Have a good modeling time !
( and I hope to see epic bunny fighting scene )