Intersecting walls

Hello all,
I was wondering if it is possible to have one wall intersect another wall and seal between the 2. Ill try and make an example below.
0==========0
45645|
45645|
45645|
= = fence
| = fence
0 = corner post
Thanks all
I was wondering if it is possible to have one wall intersect another wall and seal between the 2. Ill try and make an example below.
0==========0
45645|
45645|
45645|
= = fence
| = fence
0 = corner post
Thanks all