X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=pattress-boxes-3-cover.scad;h=0b6d01ac91243472395fdb1388b65f5b661b738e;hb=d1f87640ff384721f7a03eaf622159d8b3b3d821;hp=a2b0b819fb88932b38660ed0b263d4bdb7cdf726;hpb=16abb38f196fcf1986e06d4ec580ef94fc01e442;p=reprap-play.git

diff --git a/pattress-boxes-3-cover.scad b/pattress-boxes-3-cover.scad
index a2b0b81..0b6d01a 100644
--- a/pattress-boxes-3-cover.scad
+++ b/pattress-boxes-3-cover.scad
@@ -13,7 +13,7 @@ lid_fatbox_switches_h = 6+2;
 lid_max_switches_w = 70;
 lid_switches_y_slop = 3;
 
-total_len = 80;//260;
+total_len = 260;
 thinbox_len = 87;
 
 rail_overlap = 8;
@@ -31,7 +31,8 @@ peg_top_thick = 1;
 peg_straight_len = 3;
 
 $peg_inner_slop = 0.75;
-$peg_outer_slop = 0.1;
+$peg_outer_slop = -0.9;
+$peg_outer_slop_engage = -0.9;
 
 peg_slope = 1;
 
@@ -130,8 +131,8 @@ module Lid(){ ////toplevel
 }
 
 module PegProfile(){
-  polygon([[-peg_engage_depth, (peg_engage_dia - $peg_outer_slop)/2],
-	   [0,                 (peg_engage_dia - $peg_outer_slop)/2],
+  polygon([[-peg_engage_depth, (peg_engage_dia - $peg_outer_slop_engage)/2],
+	   [0,                 (peg_engage_dia - $peg_outer_slop_engage)/2],
 	   [0,                 (peg_main_dia - $peg_outer_slop)/2],
 	   [peg_straight_len,  (peg_main_dia - $peg_outer_slop)/2],
 	   [peg_main_height,   (peg_max_dia - $peg_outer_slop)/2],
@@ -148,12 +149,12 @@ module Peg(){ ////toplevel
 }
 
 module Pegs(){ ////toplevel
-  baseslop = $peg_outer_slop;
+  baseslop = 0.1;
   dslops = [0, -0.5, -1.0, -1.5];
   stride = peg_max_dia + 4;
   for (i=[0:len(dslops)-1]) {
     translate([i*stride,0,0])
-      assign($peg_outer_slop= baseslop + dslops[i])
+      assign($peg_outer_slop_engage= baseslop + dslops[i])
       Peg();
   }
 }