3D :how to trim excess of 3D part

[cadpro78]

Trying to figure out how to "trim" the excess off a 3d part.   IT went too far. 

Thanks in advance!

[Alfred.NESWADBA]

Hi,

from your screenshot we do not see which type of objects you are using, hard to know then which commands work with your objects. Uploading the dwg-file helps to give us the information about your drawing and objects.

- alfred -