sewing-table: fix Machine_Rear to have slop again

diff --git a/sewing-table.scad.m4 b/sewing-table.scad.m4
index 173391464896fe789a76de967c1af494f75a97d7..f5d58da6b9df6ad5d7bff74b16ba81b053cc3de0 100644 (file)
--- a/sewing-table.scad.m4
+++ b/sewing-table.scad.m4
@@ -89,6 +89,7 @@ rearcurve_strt_len = 65;
 rearcurve_total_len = 84;
 
 rearcurve_rad_slop = 0.75;
+rearcurve_z_slop = 0.75;
 
 rearcurve_avoid_y = rearcurve_rad + 10;
 
@@ -439,7 +440,7 @@ module Machine_Rear(){ ////toplevel
              0 ]){
     translate([ rearcurve_strt_len,
                0,
-               0 ]){
+               rearcurve_z_slop ]){
       translate([ 1,
                  0,
                  0