Ákos Nikházy writes:
I used Blender to model a knife handle, that I printed around the blade, so it is in one piece. Blender's boolean modifier come very handy in this, as I modelled the knife based on an image and calipers measurements, and used it as boolean difference object in the handle model. This tricky technique could be repeated with any blade to make it a one piece solid handle with a 3D printer.
