topic Re: walls show a single plane in Modeling

walls show a single plane

christian cuppers — Mon, 21 Sep 2026 00:29:28 GMT

Hi everyone,

I'm trying to create a wall in a specific area, but Archicad isn't displaying the wall correctly. The wall appears to be only one pixel wide instead of 300 mm.

When I place windows, Archicad displays them as floating windows, even though the wall should be there.

Does anyone happen to know how to fix this?

Thanks in advance!

Operating system used: Windows 5101

Re: walls show a single plane

Barry Kelly — Mon, 21 Sep 2026 00:32:33 GMT

There could be another wall or maybe a slab in that same area that is trimming your wall away.

It could be in a hidden layer.

Turn all layers on to see what is there.

Or drag the wall you are trying to place away from that area to see what happens to it, does it show as expected.

Barry.

Re: walls show a single plane

Lingwisyer — Mon, 21 Sep 2026 01:29:24 GMT

Might you by using the Trim to Roof function? It looks like the exterior face of your wall lines up with the edge of your roof (we still cannot view other peoples images at full size so it is hard to tell...). This function will remove EVERYTHING involved that does not fall within the negative/positive extents of the selected roof.

Ling.