From abc1ecfa7caefed027d053ed44b325e2b1fb4698 Mon Sep 17 00:00:00 2001
From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Sun, 24 Jul 2016 16:52:40 +0100
Subject: [PATCH] trackpump-mutlihead-clip: introduce a hull() (nfc)

---
 trackpump-mutlihead-clip.scad | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

diff --git a/trackpump-mutlihead-clip.scad b/trackpump-mutlihead-clip.scad
index 90141af..fbf60be 100644
--- a/trackpump-mutlihead-clip.scad
+++ b/trackpump-mutlihead-clip.scad
@@ -95,11 +95,14 @@ module PumpSide(){
 	  linear_extrude(height=200)
 	  PumpSidePlan();
 	// baseplate
-	mirror([0,0,1])
-	  translate([-xm, -br, 0])
-	  cube([xm,
-		br*2,
-		pump_side_total_height]);
+	mirror([0,0,1]){
+	  hull(){
+	    translate([-xm, -br, 0])
+	      cube([xm,
+		    br*2,
+		    pump_side_total_height]);
+	  }
+	}
       }
     }
     translate([-(baseplate + pump_main_dia/2), 0,
-- 
2.30.2