X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=reprap-play.git;a=blobdiff_plain;f=topeak-seatstay-lock.scad;h=072a55769e298641432b12df9db8d3a6781d0fc5;hp=66c00d42370d41bf3817da88bd14ffb2682faa4d;hb=0e516ff8b8cfb2664846004e74ec7d511b577f55;hpb=5bee28596c83e253ddf2dd94ab771bda694d7f50

diff --git a/topeak-seatstay-lock.scad b/topeak-seatstay-lock.scad
index 66c00d4..072a557 100644
--- a/topeak-seatstay-lock.scad
+++ b/topeak-seatstay-lock.scad
@@ -22,6 +22,9 @@ lock_manouvre_len_smaller = 13;
 body_depth_each = 5;
 clatter_gap = 0.5;
 
+roof_extent = 7;
+roof_thick = 2;
+
 // fudgeish
 
 cut_rotation = 2;
@@ -73,11 +76,11 @@ module Body(){
 	Holes();
       }
     }
-    linear_extrude(height=2.5){
+    linear_extrude(height=roof_thick){
       difference(){
 	hull(){
 	  BodyPlan();
-	  translate([0,-7,0]) BodyPlan();
+	  translate([0,-roof_extent,0]) BodyPlan();
 	}
 	Holes();
       }
@@ -120,7 +123,7 @@ module Piece(pc,interval){
 }
 
 module PiecePrint(pc){
-  rotate([0,180,0])
+  rotate([0,0,90]) rotate([0,180,0])
     Piece(pc,4);
 }