diff --git a/CFTubes.scad b/CFTubes.scad
index 40b3851..fcfc85e 100644
--- a/CFTubes.scad
+++ b/CFTubes.scad
@@ -1103,7 +1103,7 @@ COLOURSCHEME_PETGHF_BLUE = [BAMBU_PETGHF_LAKE_BLUE, BAMBU_PETGHF_LAKE_BLUE, "",
 // 	TrussRodSingleAction(taper_points=[-extra, l], extra=true, tolerance = 0.24);
 // }
 
-module TwoBangerMk2(include_colours=[0,1], preview=false) {
+module TwoBangerMk2(include_colours=[0,1], segment=-1, preview=false) {
 	id_line_0 = "ABS";
 	id_line_1 = "2";
 	fsl_mm = fret_scale_length(0);
@@ -1287,14 +1287,24 @@ module TwoBangerMk2(include_colours=[0,1], preview=false) {
 		// CFs();
 		color("#FF000080") MyBody();
 	} else {
-		MyBody();
+		if (segment < 0) {
+			MyBody();
+		} else {
+			intersection() {
+				MyBody();
+				y0 = segment_cuts[segment];
+				y1 = segment_cuts[segment+1];
+				translate([-500, y0, -500]) cube([1000, y1-y0, 1000]);
+			}
+		}
 	}
 }
 Guitar_Scale_Length_mm = PBass_Scale_mm;
 
 colour_scheme = COLOURSCHEME_ABS_BLUE;
-TwoBangerMk2(preview=true);
-// color(colour_scheme[0]) TwoBangerMk2([0]);
-// color(colour_scheme[1]) TwoBangerMk2([1]);
-// color(colour_scheme[2]) TwoBangerMk2([2]);
-// color(colour_scheme[3]) TwoBangerMk2([3]);
+// TwoBangerMk2(preview=true);
+segment = 3;
+color(colour_scheme[0]) TwoBangerMk2([0], segment);
+color(colour_scheme[1]) TwoBangerMk2([1], segment);
+color(colour_scheme[2]) TwoBangerMk2([2], segment);
+color(colour_scheme[3]) TwoBangerMk2([3], segment);