MarVoSym 

The Windows True Type Symbol Font MARVOSYM.TTF is a valuable addition for any office or civil engineering purpose. It contains often-needed but rarely available symbols as Fax Machine, Answering Machine, Cellular Phone or Steel Profile Symbols
free symbol font true type font estimated sign e-symbol peace dove recycling der grune punkt symbols euro currency symbol care laundry symboles angle biohazard

Algolab Photo Vector 

Vectorizer and image cleaner: a proven handy tool for designers and CAD/CAM professionals to cleanup, reduce colors and vectorize images. Especially useful for designs on materials: textile, fabric, vinyl, jacquard, mats and for WEB.
raster vector cnc mosaic jasc paint cad cam converter r2v vinyl