To make the guacamole, use a medium-sized bowl, mash the avocados with the lime juice, then add 3 tablespoons of chopped chillies, along with the spring onion, coriander, and mayonnaise. Mix well, season with salt and pepper, and set aside.
On a cutting board or flat surface, place a piece of cheese on a wonton or spring roll wrapper, approximately 6 mm from the top. Fold in each side of the wrapper, then roll up. Repeat with the remaining cheese and wonton or spring roll wrappers.
Meanwhile, in a medium, deep frying pan, heat the oil over medium heat until it reaches 180°C (gas mark 4). Adjust the heat to maintain the temperature. Fry the cheese sticks until golden brown, for around 5 minutes. Drain well on paper towels. Serve with the guacamole garnished with the remaining chopped chillies.