From 7fbe9cfcee18f826b71968b5e5a86ce509ebcaa6 Mon Sep 17 00:00:00 2001
From: Michael Krelin <hacker@klever.net>
Date: Sun, 26 Aug 2018 19:17:58 +0000
Subject: made some more use of min_xy_shell

---
diff --git a/another.scad b/another.scad
index 55fda78..b2e6c74 100644
--- a/another.scad
+++ b/another.scad
@@ -81,7 +81,7 @@ module the_extruder(
  lever_shell = mount_screwhead_h+0.5;
  lever_thickness=max(spring_d+spring_d_clearance+layer_height*8,idler_h+idler_v_tolerance+2*lever_shell);
  lsd = idler_d-idler_clearance*2; // the diameter of lever thingie
- longwing=(mount_d+mount_screw_d+mount_screw_d_tolerance+spring_d+spring_d_clearance)/2+extrusion_width;
+ longwing=(mount_d+mount_screw_d+mount_screw_d_tolerance+spring_d+spring_d_clearance)/2+min_xy_shell;
  shortwing = let(a=mount_d/2,c=(pulley_d+idler_d)/2/sqrt(2))
              sqrt(c*c+pow(a-c,2));
  longwing_travel = idler_travel*longwing/shortwing;
@@ -409,7 +409,7 @@ module the_extruder(
  }//body module
 
  module springpad() {
-  smalld=st_screw_d+st_screw_d_tolerance+2*extrusion_width;
+  smalld=st_screw_d+st_screw_d_tolerance+min_xy_shell;
   bigd = spring_d+spring_d_clearance/2;
   hf = (bigd-smalld)/2;
   h = hf*3.5;
--
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