e) => {
                asciiEffect.updateOptions({ tiltFactor: value });
              });

            folder
              .add(controls, "tiltSpeed", 0.01, 0.2, 0.01)
              .name("tiltSpeed")
              .onChange((value) => {
                asciiEffect.updateOptions({ tiltSpeed: value });
              });

            // Particle Controls
            folder
              .add(controls, "particleSize", 0.005, 0.1, 0.001)
              .name("particleSize")
              .onChange((value) => 