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;h=ed2bc31534d42b20673b0fbf58d245991d483ba8;hp=744c923abc1274e0ad3bfd76a56d42cdfaa1caa7;hb=6a2a373e4d5737ae1dc1f9d53f929a0ef19ed3eb;hpb=f301861f3d6b83a67913d257b50fa3aab65422cf

diff --git a/cable-hole-trunking-cover.scad b/cable-hole-trunking-cover.scad
index 744c923..ed2bc31 100644
--- a/cable-hole-trunking-cover.scad
+++ b/cable-hole-trunking-cover.scad
@@ -1,21 +1,19 @@
 // -*- C -*-
 
-holedia = 25.4;
+holedia = 25;
+tapethick = 1.5;
+cutoutsz= 15;
+innerz = 11;
 
-sidewidth = 5;
-tapewidth = 7;
-tapethick = 1;
+sidesflatbase = 2;
+endsflatbase = 8;
 
-cutoutsz= 10;
+basex = holedia + endsflatbase*2;
+basey = holedia + sidesflatbase*2;
 
-innerz = 10;
-
-basex = holedia + sidewidth*2;
-basey = holedia + tapewidth*2;
-
-bevelz = 3;
+bevely = 2.75;
 bevelslope = 0.75;
-bevely = bevelz * bevelslope;
+bevelz = bevely / bevelslope;;
 basebevelt = 3;
 
 sideslop = 0.5;
@@ -103,6 +101,10 @@ module BaseCBot(){ ////toplevel
   Base(-(basey/2 + bevely - cutoutsz/2));
 }
 
+module BaseCNone(){ ////toplevel
+  Base(basey);
+}
+
 module Demo(){ ////toplevel
   BaseCTop();
   %Lid();
@@ -111,6 +113,7 @@ module Demo(){ ////toplevel
 //BaseCTop();
 //BaseCMid();
 //BaseCBot();
+//BaseCNone();
 //Lid();
 //LidT();
 //Demo();