Like conchiglie or fusilli? If so, once again I have no idea why someone would eat that with a spoon as you miss the pronging action that a fork offers. Something like macaroni perhaps, but then again I revert back to my statement on smaller objects: that is why forks are curved.
If we argue that "pronging" is somehow superior to a decent spoon, then we should all be using forks for eating steamed bowls of rice, which seems a strange argument to me.