X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=reprap-play.git;a=blobdiff_plain;f=sewing-table.scad.m4;h=b71e04110cc327b69d281f314d33d066402a0221;hp=7e4ec968c955402a927032576ee649aa69d1571f;hb=b5d196171acdb4887099393effc16ccd4db69bf7;hpb=dd1004d78239b6916ce90c959aa0b7054e2bcb20

diff --git a/sewing-table.scad.m4 b/sewing-table.scad.m4
index 7e4ec96..b71e041 100644
--- a/sewing-table.scad.m4
+++ b/sewing-table.scad.m4
@@ -51,6 +51,12 @@ leg_n_fins = 4;
 leg_n_tubules = 4;
 leg_tubule_dia = 4;
 
+// spacer
+
+spacer_ext_slop = 0.25;
+spacer_int_slop = 0.25;
+spacer_height = 10;
+
 // cutout
 
 machine_rear_to_front = 84 + 0.25 - 1.4;
@@ -702,6 +708,17 @@ module TestStrapPeg_Long(){ ////toplevel
   TestStrapPeg_any(60);
 }
 
+module PostSpacer(){ ////toplevel
+  $fn = 50;
+  difference(){
+    cylinder(r= ply_hole_dia_real/2 - spacer_ext_slop,
+	     h= spacer_height);
+    translate([0,0,-1])
+      cylinder(r= post_dia/2 + spacer_int_slop,
+	       h= ply_th + 2);
+  }
+}
+
 module Machine(){ ////toplevel
   Machine_NewArm();
   Machine_Curves();