secondly questions to contruction
 

4.question hole in cube
how can i break a hole through a cube?
is it possible to break a round hole through?


5.question boole
it there something like boolean operations?

6.question autobackup
when the program brokes down an d you haven´t saved the the hour, is there a possibity to get
a lastest date?

4. Get a cylinder running all the way through your cube, where you want the hole. Go Polygon> Boolean> Difference

5. Polygon> Boolean

6. No

Also.....

4. make sure you select the cube, then the cylinder when you do boolean>difference. Otherwise you will get a different result.

true true. Darkware, you see his other post? I answered him right after you did.

Sure did. Now that school's out, I'm prouling this forum looking for unanswered questions.....

hi ultragames, hi darkware,

the tipps works well. thanks a lot.