X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=reprap-play.git;a=blobdiff_plain;f=cable-hole-trunking-cover.scad;fp=cable-hole-trunking-cover.scad;h=d599e8241c1b5a60b7a0ef0b183e2ebae17914ad;hp=e8747327e41481603606731bd9781ea5607deda8;hb=d8760966730d31c0e2689acbe30483e32ba86959;hpb=7e2507aee654f55c29e0b12edd66e8e1495dee58

diff --git a/cable-hole-trunking-cover.scad b/cable-hole-trunking-cover.scad
index e874732..d599e82 100644
--- a/cable-hole-trunking-cover.scad
+++ b/cable-hole-trunking-cover.scad
@@ -68,10 +68,16 @@ module Base(cutouty){
 module Lid(){
   lidx = basex + endslop + endwallt;
   for (mir=[0,1]) mirror([0,mir,0]) {
-    translate([0, basey/2 + sideslop, 0])
-      sheared_cube([lidx, sidewallt, bevelz], 0, bevelslope);
-    translate([0, basey/2 + sideslop + bevely, -tapethick])
-      cube([lidx, sidewallt, innerz + tapethick + lidt + zslop]);
+    translate([0, basey/2 + sideslop + bevely, 0])
+      rotate([90,0,90])
+      linear_extrude(height = lidx)
+      polygon([[0,         0],
+	       [-bevely,   0],
+	       [0,         bevelz],
+	       [0,         innerz + lidt + zslop],
+	       [sidewallt, innerz + lidt + zslop],
+	       [sidewallt, -tapethick],
+	       [0,         -tapethick]]);
     translate([0, -1, innerz + zslop])
       cube([lidx, 1 + basey/2 + sideslop + bevely + sidewallt, lidt]);
     translate([basex + endslop, -1, -tapethick])