orthogonal sketch to 3d object converter
12d
Magnus Wootton
This was drawn orthogonally in gimp 2.1, then the lines were read into the computer and it became fully 3d.
orthogonal->
https://www.youtube.com/watch?v=v-winJniJ34
3d->
https://www.youtube.com/watch?v=ArTe8AiDnrk
here it is with the image on the surface. (Its pretty good.)
https://www.youtube.com/watch?v=-_BkpE1sG1s