Rhino repeatedly shows the hourglass and displays blinking “Creating Meshes” on Command line until minimized and opened again. After Save as Block command.
HI @Djhg, as a test, if you explode the VA objects and generate the block again, do you experience the same behavior?
Can you share the model so we can test it out?
Thanks. I think the problem was imported sketchup models with nested components filling the block list. The issue appears to be gone with those items purged.
Good to know, thanks!