Long strands of pasta are challenging to eat, and that's part of their charm. Medium-sized rods like spaghetti are normally served with light tomato-based sauces. Thin rods like angel hair pasta and vermicelli work best in broths or with thin sauces, while thicker rods like perciatelli go well with heavier, chunkier sauces. Rods are best if they're served immediately after being cooked. If you're planning to serve a lot of people, consider using small pasta tubes or shapes.