Simple shapes, messages and names can be created in tiny coloured ground fireworks called lances. Lancework is quiet, and safe to fire 15m from people.
Lit at the either the end or beginning of the display, lancework can burn for up to 2 minutes.
Fire Rope
Pretty similar to lancework in that shapes, names and messages can be created, but the fire rope burns much longer at around 8 minutes and has a far more dramatic effect.