diff --git a/c3cat-bottle-clip/c3cat-bottle-clip.scad b/c3cat-bottle-clip/c3cat-bottle-clip.scad
index 3c42e6f..19a51e7 100644
--- a/c3cat-bottle-clip/c3cat-bottle-clip.scad
+++ b/c3cat-bottle-clip/c3cat-bottle-clip.scad
@@ -150,8 +150,13 @@ module bottle_clip(ru=13, rl=17.5, ht=26, width=2.5, name="c3cat", font="write/o
     if (RENDER_COLOR_ONE) {
       color("black") difference() {
         cylinder(r1=rl+width, r2=ru+width, h=ht);
-          name(name=name, font=font, rl=rl, ht=ht, ru=ru);
-          logo(logo=logo, rl=rl, ht=ht, ru=ru, width=width);
+        difference() {
+          union() {
+            name(name=name, font=font, rl=rl, ht=ht, ru=ru);
+            logo(logo=logo, rl=rl, ht=ht, ru=ru, width=width);
+          }
+          cylinder(r1=rl+width/2, r2=ru+width/2, h=ht);
+        }
         translate([0,0,-1])
           cylinder(r1=rl, r2=ru, h=ht+2);
         // finally, substract a cube as a gap so we can clip it to the bottle
@@ -164,7 +169,7 @@ module bottle_clip(ru=13, rl=17.5, ht=26, width=2.5, name="c3cat", font="write/o
     if (RENDER_COLOR_TWO) {
       color("orange") difference() {
         name(name=name, font=font, rl=rl, ht=ht, ru=ru);
-        cylinder(r1=rl+width, r2=ru+width, h=ht);
+        cylinder(r1=rl+width/2, r2=ru+width/2, h=ht);
         outer_cutoff(rl, e, ru, ht, width);
       }
     }
@@ -172,7 +177,7 @@ module bottle_clip(ru=13, rl=17.5, ht=26, width=2.5, name="c3cat", font="write/o
     if (RENDER_COLOR_THREE) {
       color("yellow") difference() {
         logo(logo=logo, rl=rl, ht=ht, ru=ru, width=2*width);
-        cylinder(r1=rl+width, r2=ru+width, h=ht);
+        cylinder(r1=rl+width/2, r2=ru+width/2, h=ht);
         outer_cutoff(rl, e, ru, ht, width);
       }
     }
diff --git a/pressfit_headband.scad b/pressfit_headband.scad
index 2d0fe17..7d592a7 100644
--- a/pressfit_headband.scad
+++ b/pressfit_headband.scad
@@ -24,16 +24,16 @@ module pla_parts(size, a) {
       union() {
         rotate(i*a, [0, 0, 1]) {
           translate([-size-3, 0, 0]) anchored_inserticle();
-//          translate([-size-4, 0,]) rotate(90, [0, 1, 0]) inserticle();
-//          translate([-size-3, 0,]) rotate(90, [0, 1, 0]) {
-//            cube([INSERTICLE_X-2*CHAMFER, INSERTICLE_Y, INSERTICLE_Z], center=true);
-//            translate([0, 0, INSERTICLE_Z/2+0.5])
-//              cube([INSERTICLE_X/2, INSERTICLE_Y+2, 1], center=true);
-//          }
+          translate([-size-4, 0,]) rotate(90, [0, 1, 0]) inserticle();
+          translate([-size-3, 0,]) rotate(90, [0, 1, 0]) {
+            cube([INSERTICLE_X-2*CHAMFER, INSERTICLE_Y, INSERTICLE_Z], center=true);
+            translate([0, 0, INSERTICLE_Z/2+0.5])
+              cube([INSERTICLE_X/2, INSERTICLE_Y+2, 1], center=true);
+          }
         }
       }
     }
-  }  
+  }
 }
 
 module petg_parts(size, height, thickness, part, stretch_len, tip_len, tip_bend) {
@@ -45,7 +45,7 @@ module petg_parts(size, height, thickness, part, stretch_len, tip_len, tip_bend)
     stretch_len=stretch_len,
     tip_len=tip_len,
     tip_bend=tip_bend
-  );  
+  );
 }
 
 module pressfit_headband(debug=DEBUG, size=SIZE, height=HEIGHT, thickness=THICKNESS, part=PART,  stretch_len=STRETCH_LEN, tip_len=TIP_LEN, tip_bend=TIP_BEND, a=48) {