From 05d0e6ff2b7bdc12ce73fb334cf296044c957630 Mon Sep 17 00:00:00 2001
From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Sun, 1 Jun 2014 12:08:09 +0100
Subject: [PATCH] topeak-seatstay-lock: roof/skirt: parameterise

---
 topeak-seatstay-lock.scad | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/topeak-seatstay-lock.scad b/topeak-seatstay-lock.scad
index 66c00d4..d412aec 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 = 2.5;
+
 // 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();
       }
-- 
2.30.2