I am looking for two 2d Electrical symbols to use in layout. I need a Smoke detector and also carbon monoxide 2d symbols to use in layout.
It probably took you longer to type this than it would to create a couple of 2d symbols and save them in a scrapbook to use across Layout models.
That said, there are several scrapbooks available out there - look here…
https://sketchucation.com/forums/viewtopic.php?p=448506#p448506 Krisidious - Scrapbooks for Architectural Drawings