Originally Posted by
tedg
Yes this is true but.....
It has been my experience that when making simple blocks/symbols, absolutely on layer zero (so they take on a layer's properties)!
Sometimes I'll make a block with the main geom. is on zero and may have another layer like a "No Plot" layer or something.
But sometimes it's necessary to create a block made up of items on different layers, but when you do that, it should be "placed" on layer zero just to avoid being on an unintended layer.
HTH
(btw I'm talking about regular AutoCAD, not sure what C3D does with this)