From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Thu, 5 Nov 2020 21:26:00 +0000 (+0000)
Subject: scaffold-clamp: wip straphook
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=a132aa606505526de0342c7bf66ea45b28695c19;p=reprap-play.git

scaffold-clamp: wip straphook

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
---

diff --git a/scaffold-clamp-common.scad b/scaffold-clamp-common.scad
index a881347..9c9a831 100644
--- a/scaffold-clamp-common.scad
+++ b/scaffold-clamp-common.scad
@@ -229,12 +229,12 @@ module HHookHookPlan(){
     difference(){
       circle(r = hhook_outer_dia/2);
       circle(r = hhook_inside/2);
-      rectfromto([-hhook_outer_dia, -hhook_outer_dia],
+      rectfromto([+hhook_outer_dia, -hhook_outer_dia],
 		 [0,                +hhook_outer_dia]);
     }
     translate([0, -(hhook_inside/2 + hhook_th/2)]){
       hull(){
-	for (x=[0.1, -hhook_l]) {
+	for (x=[-0.1, hhook_l]) {
 	  translate([x,0]) square(center=true, hhook_th);
 	}
       }