better shape of spring tensioner split

1 files changed, 8 insertions, 3 deletions

diff --git a/another.scad b/another.scad
index 92187c5..8ba0d58 100644
--- a/another.scad
+++ b/another.scad
@@ -86,2 +86,4 @@ module the_extruder(
 
+ sp_ch = st_split_w;
+
  idler_filament_offset = filament_path_d/2;
@@ -360,4 +362,7 @@ module the_extruder(
        h=hf+epsilon, $fn=fnd*bigd);
-      translate([0,-(st_split_w+st_split_w_tolerance)/2,0])
-      cube(size=[body_h-ls_z+1,st_split_w+st_split_w_tolerance,fsw+1]);
+      translate([0,-(st_split_w+st_split_w_tolerance)/2,0]) hull() {
+       cube(size=[body_h-ls_z-sp_ch-st_split_w_tolerance,st_split_w+st_split_w_tolerance,fsw+1]);
+       translate([0,0,sp_ch+st_split_w_tolerance+1])
+       cube(size=[body_h-ls_z+1,st_split_w+st_split_w_tolerance,fsw+1]);
+      }
      }//translate
@@ -402,3 +407,3 @@ module the_extruder(
     l = body_h-ls_z;
-    w = st_split_w;
+    w = sp_ch;
     hull() translate([0,-st_split_w/2,0]) mirror([1,0,0]) {