topic Re: why are my walls not creating a neat corner when I use the intersect tool? in Modeling

why are my walls not creating a neat corner when I use the intersect tool?

clauds1223 — Tue, 25 Aug 2026 00:59:32 GMT

Hi there, I'm trying to make my two walls connect - i tried unhiding everything and there is nothing in the way so i dont why this is happening. Please provide some options.

Re: why are my walls not creating a neat corner when I use the intersect tool?

Barry Kelly — Tue, 25 Aug 2026 01:09:49 GMT

The reference line of one wall may not be touching any part of the other wall.

Or you have turned off the on-screen display option for 'clean wall and beam intersections'.

Barry.

Re: why are my walls not creating a neat corner when I use the intersect tool?

clauds1223 — Tue, 25 Aug 2026 01:10:53 GMT

Update: I figured it out - there was another wall in the forefront confusing the mix - so I changed the interesection priority of the external walls to be higher than the internal walls and they connected.

Re: why are my walls not creating a neat corner when I use the intersect tool?

Laszlo Nagy — Fri, 28 Aug 2026 17:25:43 GMT

@clauds1223 wrote:

Update: I figured it out - there was another wall in the forefront confusing the mix - so I changed the interesection priority of the external walls to be higher than the internal walls and they connected.

Do you mean the Junction Order of the walls?

Or the Intersection Priority of the Building Material used by the Walls?

Or the Intersection Group Number of the Wall's Layer?