From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Sat, 23 Jul 2016 22:33:58 +0000 (+0100)
Subject: earring-stand: 3d clips wip adjustments
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=reprap-play.git;a=commitdiff_plain;h=5e8f3811785a3db22c3a79a289807646c4d7b5fd

earring-stand: 3d clips wip adjustments
---

diff --git a/earring-stand.scad b/earring-stand.scad
index c6b813b..f4479a3 100644
--- a/earring-stand.scad
+++ b/earring-stand.scad
@@ -166,24 +166,27 @@ module Joins(alpha, objnum, objnum_f, objnum_m) {
   stride = (front_width - eclip_each_len) / (num_eclips-1);
 
   if (objnum==objnum_f) {
-    for (i=[ 0 : 2 : num_eclips-1 ]) {
-      translate([0, i*stride, 0]) {
+    for (i=[ 1 : 2 : num_eclips-1 ]) {
+      translate([0, i*stride + eclip_each_len, 0]) {
 	rotate([90,0,0])
 	linear_extrude(height=eclip_each_len)
 	  EclipLPlan(alpha);
       }
     }
-    for (i=[ 1 : 2 : num_eclips-1 ]) {
-      translate([0, i*stride, 0]) {
+    for (i=[ 0 : 2 : num_eclips-1 ]) {
+      translate([0, i*stride + eclip_each_len, 0]) {
 	rotate([90,0,0])
 	linear_extrude(height=eclip_each_len)
 	  EclipRPlan(alpha, thm);
       }
     }
   }
-//  if (objnum==objnum_m)
-//    rotate(alpha)
-//      EclipPPlan(thm);
+  if (objnum==objnum_m)
+    mirror([0,1,0])
+      rotate([90,0,0])
+      linear_extrude(height=front_width)
+      rotate(alpha)
+      EclipPPlan(thm);
 }
 
 function r3(pc) = [ pc[0], 0, pc[1] ];
@@ -192,7 +195,7 @@ module ObjectJoins(objnum){
   echo("Object",objnum);
   translate(r3(pp))                   Joins(beta, objnum, 0,1);
   translate(r3(pr)) mirror([1,0,0])   Joins(0,    objnum, 0,2);
-  translate(r3(pq)) rotate([0,-90,0]) Joins(beta, objnum, 2,1);
+  translate(r3(pq)) rotate([0,90,0])  Joins(beta, objnum, 2,1);
 }
 
 module Base(){
@@ -208,9 +211,9 @@ module Back(){
 }
 
 module Demo(){
-  Base();
-  Front();
-  Back();
+  color("red") Base();
+  color("blue") Front();
+  color("black") Back();
 }
 
 //PlanDemo();