Trouble printing plans with shadows

[Anonymous]

Hello, 

I'm having some trouble printing any kind of drawing (Isometric, plan, section, elevation) with shadows. Everytime I do it keeps on printing the plans with an extremely low quality (drawings are very unsharp). I know it is because of the shadows, as i printed the same floorplan with and without the shadows and the result was: plan without the shadows sharp and has perfect quality/ plan with shadows unsharp and has low quality (s. attachments).

In the attachments you can see that the isometries are printed with shadows and therefore have a very low quality!
Is there anything I can do (adjust a specific setting) to fix this and print a plan with shadows with a high quality? 

Thank you

Khaled

[constantin.stroescu]

could be this reason:

• the first image - without shadings is printed as Vector Processing 
• the second one , having shadows , could not be printed as Vector Processing  , but only as Raster Processing ( try to print the first ,also as Raster Processing - if it will look the same quality as the second one , then that is the cause)

Try to increase the Raster Quality - as Presentation , for instance.