Filled Region of Selected Room

[Swapnil_Raut]

Check following discussion.

Filled Region from space boundary

So what if I want to apply a filled region pattern to a selection of picked multiple rooms? [image] After running this graph it works as I thought, however, if I try to run it on another selection group of rooms, it removes the previous hatches and then applioes the new process to my new selection. I do not want this behavior.