I usually keep some 2D drawing, construction plans and other reference objects in layers that are off when I save a file.
When using this file as a block, there is no display problem with Neon or RhinoRender but with Brazil (and I remind that it also happens with Penguin), block objects with layer off are anyway displayed, as far as I am concerned.
How to do to disable objects rendering in Brazil for objects that are on off layers ?
I use a lot of blocks in my animations (Bongo). Off layers were not a problem as I was using Neon. But I have switched to Brazil to get rendering synchronized with Bongo. As these blocks are used in several files and are not all mines, I hope that the only solution won’t be to duplicate the files of these blocks, delete off layers, replace previous blocks by new one (new file name) in the animation files.