I just canґt get this thing working:
 I made two brushes, one with "system/origin"-texture. Then selected both and made them "func_rotating", speed 20. But nothing happens:
 The origin brush disappears (as it should be) and the other brush is doing nothing :(
 
 Anyone here with a working func_rotating??
  
 
  
  
    eh I made one, but when i activated it in the level it just up and vanished. I haven't messed with it since then