I have TurboCad Deluxe 2D/3D and a PP3DP printer. TurboCad does not present a 3D printing option in the menu even though the details page on the imSI website shows 3D printing as a feature. Also, the 3D printer does not show as a peinter in the print dialog box. On the Control Panel page the printer shows as a device but not a printer. What can I do to print 3D objects?