Extrac which provides all the professional needs for the design and industrial design.designed houses, parts, machinery, objects of all kinds ...in detail and with the most advanced 3D utilities.Points, lines, circles, arcs, ellipses, arcs ellipse, Bezier curves, parallelepipeds, triangular prism, spheres, cylinder ...All this and more can find it in Extrac for your design.
Graphically, Extrac can handle up to 256 layers, 16 million colors, 46 different styles of stroke, 329 landfills and 10 sources of fund vector (apart from point sources' normal 'everyone has installed on the PC).In addition, the program automatically recognizes all the points we geometry found in a plane: a half, center, extreme, quadrant, intersection, tangent, perpendicular, and reference element, just passing above the mouse.
*Provisionally, the description of this program has been directly taken from an external spanish translator, non-related to programas-gratis.net. We are working hard in order to personally translate every single description properly, as soon as possible. We apologize for any inconvenience.