I would like to apply hatching on an element basis.

[LeeJaeYoung]

 Since it is based on the entire hatch, the wall is tilted and the hatch looks strange. I would like to apply hatching on an element basis.

[Barry Kelly · Accepted solution]

In the building material settings, you can set the fill to 'Element Origin'

Barry.

[LeeJaeYoung]

 omg....
It's not inside the wall. ^^
When you create a new material style, it doesn't combine with each other.
It seems like ArchiCAD got it wrong.
It may seem far-fetched, but there are cases where things like this happen. ㅠㅠ

thank you ^^

[cuba]

1/ Archicad will only combine fills with the same building material (a new material style = another building material)

2/You're making a very unlikely combination of walls.  I would suggest using a patch to solve the 2d views.

[Steve Jepson]

Seems OK to me. 

[Steve Jepson]

You are not wrong that there are some problems with the way ArchiCAD merges building materials, and other things too.

For example, using the fillet tool to make a rounded corner. 

These are the exact same wall types.  But the lines look wider in the curved part and the fills do not align very well. 

And I really don't like the segmentation for any Elements in ArchiCAD.   This is never going to get any better until they change over to Nurbs.  

I don't care if it doesn't make any difference to the people using the Plans - I don't like to see it while I modeling!  The segmentation for curved walls (for example) looks terrible in my preferred rendering program.    

[LeeJaeYoung]

I also agree with your opinion. ^^
ARCHICAD seems to have a problem with the curved part.