camera spring base: wider hooks

diff --git a/camera-spring-base.scad b/camera-spring-base.scad
index 6dab411dccc75e9022bd048cbd91adc7c38beca6..059993c9a3b206fc5242660f99ec63615d6c8730 100644 (file)
--- a/camera-spring-base.scad
+++ b/camera-spring-base.scad
@@ -18,7 +18,8 @@ body_w = 2*(hole1_yoff+ziptie_h/2+corner_w);
 body_l = x_sep + 2*ziptie_w + 2*corner_w;
 
 hook_w = 2;
-hook_hole = 1.5;
+hook_l = 3;
+hook_hole = 2;
 
 difference() {
        union() {
@@ -37,10 +38,10 @@ difference() {
                for (x = [-1, 1]) for (y = [-1, 1]) scale([x, y, 1]) {
                        translate([body_l/2-eps, body_w/2-hook_w, 0])
                                cube([hook_w+hook_hole+eps, hook_w, wall]);
-                       translate([body_l/2+hook_hole, body_w/2-hook_w-hook_hole, 0])
-                               cube([hook_w, 2*hook_hole+2*hook_w, wall]);
-                       translate([body_l/2, body_w/2+hook_hole, 0])
-                               cube([hook_w+hook_hole, hook_w, wall]);
+                       translate([body_l/2+hook_hole, body_w/2-hook_w-hook_l, 0])
+                               cube([hook_w, hook_l+hook_hole+2*hook_w, wall]);
+                       translate([body_l/2+hook_hole-hook_l, body_w/2+hook_hole, 0])
+                               cube([hook_w+hook_l, hook_w, wall]);
                }
        }