osstest-arm-net-bracket: New tongue

diff --git a/osstest-arm-net-bracket.scad b/osstest-arm-net-bracket.scad
index a02f17dbd2abecf7a43affb5308583b8da23aa34..8d022bd726606e4f17e024f76580ccac0bf4d90f 100644 (file)
--- a/osstest-arm-net-bracket.scad
+++ b/osstest-arm-net-bracket.scad
@@ -2,7 +2,9 @@
 
 holedist = 64;
 tonguewidth = 10;
 
 holedist = 64;
 tonguewidth = 10;

+tongue2width = 15;

 totaldepth = 26;
 totaldepth = 26;

+tongue2depth = 35;

 thick = 3;
 tabover = 7;
 tabunder = 15;
 thick = 3;
 tabover = 7;
 tabunder = 15;


@@ -10,12 +12,15 @@ tabunder = 15;
 tabside = 7;
 
 tonguethick = 4;
 tabside = 7;
 
 tonguethick = 4;

+tongue2thick = 5;

 strapthick = 2;
 strapwidth = 5;
 ridgewidth = 2;
 
 holedia = 3.5;
 
 strapthick = 2;
 strapwidth = 5;
 ridgewidth = 2;
 
 holedia = 3.5;
 

+tongue2x = tongue2width - holedist;
+

 module Tongue(tw,tt,ad){
   difference(){
     translate([-tw, 0, 0])
 module Tongue(tw,tt,ad){
   difference(){
     translate([-tw, 0, 0])


@@ -36,6 +41,8 @@ module Object(){
        cylinder(r= holedia/2+0.5, h=thick+2, $fn=20);
   }
   Tongue(tonguewidth,tonguethick,totaldepth);
        cylinder(r= holedia/2+0.5, h=thick+2, $fn=20);
   }
   Tongue(tonguewidth,tonguethick,totaldepth);

+  translate([tongue2x,0,0])
+    Tongue(tongue2width,tongue2thick,tongue2depth+thick);

 }
 
 Object();
 }
 
 Object();