Most CAD Format File
1. *.MDL/ IBA/ VET (Pattern File Lectra)
2. *.PLX/ PLA (Marker File Lectra)
3. *.PDS/ DSN (Pattern File Optitec)
4. *.TMP/ CTL (Pattern and Marker File Gerber Accumark)
5 *.MRK/ DSP (Marker File Optitec)
6. HPGL/.PLT ( Plot File)
7. DXF (Drawing Exchange Format)
8. AAMA (American Architectural/ Apparel Manufacturers Association, similar file with DXF)
9. etc