powerbank-bike-clamp: wip

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

diff --git a/powerbank-bike-clamp.scad b/powerbank-bike-clamp.scad
index 3bdd3dbd62c9dde3d43ffeb8c996b3318246be61..7de55e0279d49a3a2c0b1e3befa12c4c46bc02d9 100644 (file)
--- a/powerbank-bike-clamp.scad
+++ b/powerbank-bike-clamp.scad
@@ -51,6 +51,9 @@ bank_profile_scale_bodge = 1.1;
 
 // calculated
 
+straps_y = [ -bank_y_sz * 0.25,
+            +bank_y_sz * 0.25 ];
+
 endwall_th = main_th;
 
 bank_recess_dx = minor_wall_min;
@@ -230,7 +233,14 @@ module PowerBankHolder(){ ////toplevel
       EndRetainer(retainer_walls[0]);
       mirror([0,1,0]) EndRetainer(retainer_walls[1]);
     }
-    //linextr(0, strap_th) PowerBankStrapCut();
+
+    for (strap_y = straps_y)
+      translate([0, strap_y, 0])
+       rotate([0,0,-90])
+       rotate([0,90,0])
+       linextr(-strap_th/2,
+               +strap_th/2)
+       PowerBankStrapCut();
   }
 }