Since version 1.2.3 LSS Arch provides ability to align ends of such 'linear' object types as beam or wall to a face, which
is located right near object's end in an active model.
Auto-alignment is enabled by default, but it can be switched off both globally (using 'Settings' dialog) and for any existing
wall or beam object individually using 'Properties' dialog.
In order to enable manual alignment it is necessary to disable automatic alignment. It is possible to switch off auto-alignment using
'Settings' dialog before object creation or disable auto-alignment after creation of an object using 'Properties' dialog.
Once auto-alignment is switched off somehow using any of ways described above, extension begins to display additional adjustment points and dashed lines,
which represent 'ghost' segments of linear (non-closed) object when object is picked while corresponding tool is active.
So it becomes possible to set alignment of ending planes by moving those additional adjustment points.
Learn more about Wall Tool
Learn more about Beam Tool
Learn more about 'Properties' dialog
Learn more about Global Settings