1 files changed, 3 insertions, 3 deletions

diff --git a/another.scad b/another.scad
index faa41da..92187c5 100644
--- a/another.scad
+++ b/another.scad
@@ -392,4 +392,4 @@ module the_extruder(
   hf = (bigd-smalld)/2;
-  h = hf*3.5;
-  translate([-gearbox_d/2+st_thickshell+st_nut_h+st_nut_h_tolerance+st_thinshell+1,-longwing,filament_elevation])
+  h = max(hf,fsw-st_screw_l+hf);
+  translate([-gearbox_d/2+fsw-h,-longwing,filament_elevation])
   rotate([0,90,0]) difference() {
@@ -410,3 +410,3 @@ module the_extruder(
    translate([0,0,-epsilon])
-   cylinder(d=st_screw_d+st_screw_d_tolerance,h=2*hf+epsilon,$fn=fnd*(st_screw_d+st_screw_d_tolerance));
+   cylinder(d=st_screw_d+st_screw_d_tolerance,h=st_screw_l-fsw+h+2*epsilon,$fn=fnd*(st_screw_d+st_screw_d_tolerance));
   }